#102141#102141

#102141 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 25.3% C 0.065 H 261.8°. Best body text is #FFFFFF at 15.96:1 contrast (WCAG AA passes).

Color values

HEX	#102141
RGB	rgb(16, 33, 65)
HSL	hsl(219, 60%, 16%)
HSV	hsv(219, 75%, 25%)
CMYK	cmyk(75.4%, 49.2%, 0%, 74.5%)
CIE-LAB	lab(13.10, 5.60, -22.45)
CIE-LCH	lch(13.10, 23.14, 284.00°)
OKLab	oklab(25.27% -0.0092 -0.0641)
OKLCH	oklch(25.27% 0.065 261.8)
XYZ	xyz(1.7113, 1.5794, 5.2147)
Luminance	0.0158 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102141 #413010

analogous

#103941 #102141 #171041

triadic

#102141 #411021 #214110

tetradic

#102141 #411039 #413010 #104117

square

#102141 #411039 #413010 #104117

split-complementary

#102141 #411710 #394110

monochromatic

#060C19 #060C19 #102141 #1C3A72 #2853A3

Accessibility & contrast

On white

15.96

#102141 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#102141 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102141

15.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102141	#FFFFFF	#000000	##FFFFFF
##102141	1.00	15.96	1.32	15.96
#FFFFFF	15.96	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#122442

Deuteranopia (green-blind)

#0A2040

Tritanopia (blue-blind)

#00282D

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #102141;
/* rgb */ color: rgb(16, 33, 65);
/* oklch */ color: oklch(25.3% 0.065 261.8);

Tailwind

colors: {
  custom: {
    50: '#555b76',
    500: '#102141',
    950: '#000000',
  },
}

SCSS

$custom: #102141;
$custom-light: #555b76;
$custom-dark: #000000;

JSON

{
  "hex": "#102141",
  "rgb": {
    "r": 16,
    "g": 33,
    "b": 65
  },
  "hsl": {
    "h": 219.184,
    "s": 60.494,
    "l": 15.882
  },
  "oklch": {
    "l": 0.2527,
    "c": 0.06477,
    "h": 261.8
  },
  "luminance": 0.0158
}

Semantic roles & 50–950 ramp

primary

#102141

secondary

#7B6232

accent

#AC44E4

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030408

muted

#78797B

Preview Lab

Preview with #102141

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

Preview Lab → · Contrast checker → · Palette generator →