#102A46#102A46

#102A46 is a dark, moderate cyan. Relative luminance 0.022; OKLCH L 28.1% C 0.061 H 252.3°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#102A46
RGB	rgb(16, 42, 70)
HSL	hsl(211, 63%, 17%)
HSV	hsv(211, 77%, 27%)
CMYK	cmyk(77.1%, 40%, 0%, 72.5%)
CIE-LAB	lab(16.54, 1.06, -20.44)
CIE-LCH	lch(16.54, 20.47, 272.97°)
OKLab	oklab(28.05% -0.0185 -0.0581)
OKLCH	oklch(28.05% 0.061 252.3)
XYZ	xyz(2.1467, 2.2081, 6.1062)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102A46 #462C10

analogous

#104546 #102A46 #111046

triadic

#102A46 #46102A #2A4610

tetradic

#102A46 #461045 #462C10 #104611

square

#102A46 #461045 #462C10 #104611

split-complementary

#102A46 #461110 #454610

monochromatic

#060F19 #060F19 #102A46 #1B4878 #2766AA

Accessibility & contrast

On white

14.57

#102A46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#102A46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102A46

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102A46	#FFFFFF	#000000	##FFFFFF
##102A46	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2C47

Deuteranopia (green-blind)

#162745

Tritanopia (blue-blind)

#003134

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #102a46;
/* rgb */ color: rgb(16, 42, 70);
/* oklch */ color: oklch(28.1% 0.061 252.3);

Tailwind

colors: {
  custom: {
    50: '#566379',
    500: '#102a46',
    950: '#000000',
  },
}

SCSS

$custom: #102a46;
$custom-light: #566379;
$custom-dark: #000000;

JSON

{
  "hex": "#102a46",
  "rgb": {
    "r": 16,
    "g": 42,
    "b": 70
  },
  "hsl": {
    "h": 211.111,
    "s": 62.791,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28051,
    "c": 0.06095,
    "h": 252.3
  },
  "luminance": 0.02208
}

Semantic roles & 50–950 ramp

primary

#102A46

secondary

#805A32

accent

#9742E6

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030509

muted

#78797B

Preview Lab

Preview with #102A46

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

Preview Lab → · Contrast checker → · Palette generator →