#102943#102943

#102943 is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.6% C 0.058 H 251.5°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#102943
RGB	rgb(16, 41, 67)
HSL	hsl(211, 61%, 16%)
HSV	hsv(211, 76%, 26%)
CMYK	cmyk(76.1%, 38.8%, 0%, 73.7%)
CIE-LAB	lab(16.01, 0.51, -19.23)
CIE-LCH	lch(16.01, 19.23, 271.53°)
OKLab	oklab(27.57% -0.0183 -0.0545)
OKLCH	oklch(27.57% 0.058 251.5)
XYZ	xyz(2.0194, 2.1011, 5.6082)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102943 #432A10

analogous

#104343 #102943 #111043

triadic

#102943 #431029 #294310

tetradic

#102943 #431043 #432A10 #104311

square

#102943 #431043 #432A10 #104311

split-complementary

#102943 #431110 #434310

monochromatic

#060F19 #060F19 #102943 #1C4774 #2865A6

Accessibility & contrast

On white

14.79

#102943 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#102943 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102943

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102943	#FFFFFF	#000000	##FFFFFF
##102943	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2A44

Deuteranopia (green-blind)

#162642

Tritanopia (blue-blind)

#002F32

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #102943;
/* rgb */ color: rgb(16, 41, 67);
/* oklch */ color: oklch(27.6% 0.058 251.5);

Tailwind

colors: {
  custom: {
    50: '#556277',
    500: '#102943',
    950: '#000000',
  },
}

SCSS

$custom: #102943;
$custom-light: #556277;
$custom-dark: #000000;

JSON

{
  "hex": "#102943",
  "rgb": {
    "r": 16,
    "g": 41,
    "b": 67
  },
  "hsl": {
    "h": 210.588,
    "s": 61.446,
    "l": 16.275
  },
  "oklch": {
    "l": 0.27572,
    "c": 0.05752,
    "h": 251.5
  },
  "luminance": 0.02101
}

Semantic roles & 50–950 ramp

primary

#102943

secondary

#7D5832

accent

#9543E5

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030508

muted

#78797B

Preview Lab

Preview with #102943

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

Preview Lab → · Contrast checker → · Palette generator →