Luminance
0.034
Category
Blue
Type
Dark
Best On
Color Codes
All color formats for your project
HEX
#0F34600F3460RGB
rgb(15, 52, 96)R:15 G:52 B:96HSL
hsl(213, 73%, 22%)H:213° S:73% L:22%HSV / HSB
hsv(213, 84%, 38%)H:213° S:84% V:38%CMYK
cmyk(84%, 46%, 0%, 62%)C:84 M:46 Y:0 K:62LAB
lab(22, 5, -30)L:22 a:5 b:-30OKLCH
oklch(32.5% 0.088 255.1)L:32.5% C:0.088 H:255.1°Code Formats
color: #0F3460;UIColor(red: 0.059, green: 0.204, blue: 0.376, alpha: 1.0)Color(0xFF0F3460)Color(0xFF0F3460)#FF0F3460Contrast Analysis
WCAG compliance with grayscale colors
On White
12.50:1
On Black
1.68:1
Grayscale Contrast
0%
1.7
Fail10%
1.4
Fail20%
1.0
Fail30%
1.5
Fail40%
2.2
Fail50%
3.1
AA-large60%
4.4
AA-large70%
6.0
AA80%
7.8
AAA90%
9.9
AAA100%
12.5
AAABest Grayscale Contrast
#FFFFFF with ratio 12.50:1
Color Harmonies
Harmonious color combinations
complementary
Two colors opposite on the color wheel (180°)
split-complementary
Base color + two colors adjacent to its complement
triadic
Three colors evenly spaced (120° apart)
tetradic
Four colors evenly spaced (90° apart)
analogous
Three colors adjacent on the color wheel (30° apart)
Color Variations
Tints, shades, tones, and full scale
Color Scale (50-900)
50
100
200
300
400
500
600
700
800
900
Tints (Lighter)
Shades (Darker)
Tones (Desaturated)
Gradients (OKLCH)
Primary
90°linear-gradient(90deg, #1D63B9 0%, #113B6E 100%)linear-gradient(90deg, oklch(50.6% 0.152 256.2) 0%, oklch(35.4% 0.100 255.6) 100%)Vibrant
135°linear-gradient(135deg, #0A4A99 0%, #025CCA 100%)linear-gradient(135deg, oklch(42.1% 0.143 257.3) 0%, oklch(49.9% 0.186 258.4) 100%)Complementary
90°linear-gradient(90deg, #0F3460 0%, #613C0F 100%)linear-gradient(90deg, oklch(32.5% 0.088 255.1) 0%, oklch(39.2% 0.077 66.4) 100%)Analogous
90°linear-gradient(90deg, #0F5D61 0%, #0F3460 50%, #130F61 100%)linear-gradient(90deg, oklch(43.7% 0.070 200.3) 0%, oklch(32.5% 0.088 255.1) 50%, oklch(25.2% 0.136 272.9) 100%)Sunset
90°linear-gradient(90deg, #F6CE55 0%, #EE6C2B 50%, #E6193C 100%)linear-gradient(90deg, oklch(86.4% 0.144 90.6) 0%, oklch(68.0% 0.177 43.8) 50%, oklch(59.1% 0.228 21.2) 100%)Ocean
135°linear-gradient(135deg, #19A1E6 0%, #22C3B6 50%, #47D1A3 100%)linear-gradient(135deg, oklch(67.5% 0.146 238.9) 0%, oklch(73.8% 0.124 186.2) 50%, oklch(77.5% 0.136 166.9) 100%)Dark Mode
180°linear-gradient(180deg, #0F3461 0%, #111D2C 100%)linear-gradient(180deg, oklch(32.6% 0.090 255.5) 0%, oklch(22.8% 0.034 254.5) 100%)Radial Glow
Radialradial-gradient(circle, #1957A3 0%, #154784 100%)radial-gradient(circle, oklch(46.2% 0.137 256.1) 0%, oklch(40.1% 0.115 255.8) 100%)💡 About OKLCH Gradients
OKLCH (Oklch Color Space) provides perceptually uniform gradients with better color transitions than traditional RGB/HSL gradients. The format is oklch(L% C H) where L = Lightness (0-100%), C = Chroma (0-0.4), H = Hue (0-360°).
Generate Full Palette
Create a complete brand palette from this color with primary, secondary, accent, and neutral scales.