#102733#102733

#102733 is a dark, muted cyan. Relative luminance 0.018; OKLCH L 26.0% C 0.037 H 233.4°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#102733
RGB	rgb(16, 39, 51)
HSL	hsl(201, 52%, 13%)
HSV	hsv(201, 69%, 20%)
CMYK	cmyk(68.6%, 23.5%, 0%, 80%)
CIE-LAB	lab(14.40, -4.61, -10.55)
CIE-LCH	lch(14.40, 11.52, 246.38°)
OKLab	oklab(26.01% -0.0219 -0.0294)
OKLCH	oklch(26.01% 0.037 233.4)
XYZ	xyz(1.5365, 1.8001, 3.3978)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102733 #331C10

analogous

#10332D #102733 #101533

triadic

#102733 #331027 #273310

tetradic

#102733 #2D1033 #331C10 #153310

square

#102733 #2D1033 #331C10 #153310

split-complementary

#102733 #331015 #332D10

monochromatic

#071217 #071217 #102733 #1F4B62 #2D6E90

Accessibility & contrast

On white

15.44

#102733 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#102733 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102733

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102733	#FFFFFF	#000000	##FFFFFF
##102733	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212634

Deuteranopia (green-blind)

#1C2333

Tritanopia (blue-blind)

#002A2B

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #102733;
/* rgb */ color: rgb(16, 39, 51);
/* oklch */ color: oklch(26.0% 0.037 233.4);

Tailwind

colors: {
  custom: {
    50: '#52616a',
    500: '#102733',
    950: '#000000',
  },
}

SCSS

$custom: #102733;
$custom-light: #52616a;
$custom-dark: #000000;

JSON

{
  "hex": "#102733",
  "rgb": {
    "r": 16,
    "g": 39,
    "b": 51
  },
  "hsl": {
    "h": 200.571,
    "s": 52.239,
    "l": 13.137
  },
  "oklch": {
    "l": 0.26011,
    "c": 0.0367,
    "h": 233.4
  },
  "luminance": 0.018
}

Semantic roles & 50–950 ramp

primary

#102733

secondary

#6C4632

accent

#7D4CDC

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020506

muted

#78797A

Preview Lab

Preview with #102733

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

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