#102843#102843

#102843 is a dark, muted cyan. Relative luminance 0.020; OKLCH L 27.3% C 0.059 H 253.1°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#102843
RGB	rgb(16, 40, 67)
HSL	hsl(212, 61%, 16%)
HSV	hsv(212, 76%, 26%)
CMYK	cmyk(76.1%, 40.3%, 0%, 73.7%)
CIE-LAB	lab(15.66, 1.24, -19.78)
CIE-LCH	lch(15.66, 19.82, 273.58°)
OKLab	oklab(27.3% -0.0171 -0.0562)
OKLCH	oklch(27.3% 0.059 253.1)
XYZ	xyz(1.9852, 2.0328, 5.5968)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102843 #432B10

analogous

#104243 #102843 #121043

triadic

#102843 #431028 #284310

tetradic

#102843 #431042 #432B10 #104312

square

#102843 #431042 #432B10 #104312

split-complementary

#102843 #431210 #424310

monochromatic

#060F19 #060F19 #102843 #1C4574 #2863A6

Accessibility & contrast

On white

14.93

#102843 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#102843 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102843

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102843	#FFFFFF	#000000	##FFFFFF
##102843	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2A44

Deuteranopia (green-blind)

#152542

Tritanopia (blue-blind)

#002E32

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #102843;
/* rgb */ color: rgb(16, 40, 67);
/* oklch */ color: oklch(27.3% 0.059 253.1);

Tailwind

colors: {
  custom: {
    50: '#556177',
    500: '#102843',
    950: '#000000',
  },
}

SCSS

$custom: #102843;
$custom-light: #556177;
$custom-dark: #000000;

JSON

{
  "hex": "#102843",
  "rgb": {
    "r": 16,
    "g": 40,
    "b": 67
  },
  "hsl": {
    "h": 211.765,
    "s": 61.446,
    "l": 16.275
  },
  "oklch": {
    "l": 0.27298,
    "c": 0.0587,
    "h": 253.1
  },
  "luminance": 0.02033
}

Semantic roles & 50–950 ramp

primary

#102843

secondary

#7D5A32

accent

#9943E5

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030508

muted

#78797B

Preview Lab

Preview with #102843

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

Preview Lab → · Contrast checker → · Palette generator →