#102C52#102C52

#102C52 is a dark, moderate cyan. Relative luminance 0.025; OKLCH L 29.4% C 0.077 H 256.9°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#102C52
RGB	rgb(16, 44, 82)
HSL	hsl(215, 67%, 19%)
HSV	hsv(215, 80%, 32%)
CMYK	cmyk(80.5%, 46.3%, 0%, 67.8%)
CIE-LAB	lab(18.01, 4.76, -26.26)
CIE-LCH	lch(18.01, 26.69, 280.28°)
OKLab	oklab(29.45% -0.0174 -0.0751)
OKLCH	oklch(29.45% 0.077 256.9)
XYZ	xyz(2.6368, 2.5204, 8.3285)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102C52 #523610

analogous

#104D52 #102C52 #151052

triadic

#102C52 #52102C #2C5210

tetradic

#102C52 #52104D #523610 #105215

square

#102C52 #52104D #523610 #105215

split-complementary

#102C52 #521510 #4D5210

monochromatic

#050E1A #06111F #102C52 #1A4785 #2463B8

Accessibility & contrast

On white

13.96

#102C52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#102C52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102C52

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102C52	#FFFFFF	#000000	##FFFFFF
##102C52	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192F53

Deuteranopia (green-blind)

#0E2951

Tritanopia (blue-blind)

#00353B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #102c52;
/* rgb */ color: rgb(16, 44, 82);
/* oklch */ color: oklch(29.4% 0.077 256.9);

Tailwind

colors: {
  custom: {
    50: '#596483',
    500: '#102c52',
    950: '#000000',
  },
}

SCSS

$custom: #102c52;
$custom-light: #596483;
$custom-dark: #000000;

JSON

{
  "hex": "#102c52",
  "rgb": {
    "r": 16,
    "g": 44,
    "b": 82
  },
  "hsl": {
    "h": 214.545,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29449,
    "c": 0.07709,
    "h": 256.9
  },
  "luminance": 0.02521
}

Semantic roles & 50–950 ramp

primary

#102C52

secondary

#8C6632

accent

#A13EEA

background

#F5F5F8

surface

#E9EAEF

border

#C5C6CA

text

#04050A

muted

#79797C

Preview Lab

Preview with #102C52

Body copy rendered with the generated semantic roles for this colour.

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