#102E39#102E39

#102E39 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.4% C 0.041 H 225.1°. Best body text is #FFFFFF at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#102E39
RGB	rgb(16, 46, 57)
HSL	hsl(196, 56%, 14%)
HSV	hsv(196, 72%, 22%)
CMYK	cmyk(71.9%, 19.3%, 0%, 77.6%)
CIE-LAB	lab(17.27, -7.02, -10.34)
CIE-LCH	lch(17.27, 12.50, 235.81°)
OKLab	oklab(28.39% -0.0287 -0.0288)
OKLCH	oklch(28.39% 0.041 225.1)
XYZ	xyz(1.9289, 2.3594, 4.2238)
Luminance	0.0236 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102E39 #391B10

analogous

#103930 #102E39 #101A39

triadic

#102E39 #39102E #2E3910

tetradic

#102E39 #301039 #391B10 #1A3910

square

#102E39 #301039 #391B10 #1A3910

split-complementary

#102E39 #39101A #393010

monochromatic

#071318 #071318 #102E39 #1D5569 #2B7B99

Accessibility & contrast

On white

14.27

#102E39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#102E39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102E39

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102E39	#FFFFFF	#000000	##FFFFFF
##102E39	1.00	14.27	1.47	14.27
#FFFFFF	14.27	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282D3A

Deuteranopia (green-blind)

#222939

Tritanopia (blue-blind)

#003132

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #102e39;
/* rgb */ color: rgb(16, 46, 57);
/* oklch */ color: oklch(28.4% 0.041 225.1);

Tailwind

colors: {
  custom: {
    50: '#53666f',
    500: '#102e39',
    950: '#000000',
  },
}

SCSS

$custom: #102e39;
$custom-light: #53666f;
$custom-dark: #000000;

JSON

{
  "hex": "#102e39",
  "rgb": {
    "r": 16,
    "g": 46,
    "b": 57
  },
  "hsl": {
    "h": 196.098,
    "s": 56.164,
    "l": 14.314
  },
  "oklch": {
    "l": 0.28394,
    "c": 0.04068,
    "h": 225.1
  },
  "luminance": 0.0236
}

Semantic roles & 50–950 ramp

primary

#102E39

secondary

#734332

accent

#7148DF

background

#F4F6F6

surface

#E8EBEC

border

#C4C6C7

text

#030607

muted

#787A7A

Preview Lab

Preview with #102E39

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

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