#102452#102452

#102452 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.4% C 0.088 H 263.8°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#102452
RGB	rgb(16, 36, 82)
HSL	hsl(222, 67%, 19%)
HSV	hsv(222, 80%, 32%)
CMYK	cmyk(80.5%, 56.1%, 0%, 67.8%)
CIE-LAB	lab(15.39, 10.72, -30.48)
CIE-LCH	lch(15.39, 32.31, 289.39°)
OKLab	oklab(27.43% -0.0094 -0.0877)
OKLCH	oklch(27.43% 0.088 263.8)
XYZ	xyz(2.3670, 1.9809, 8.2386)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102452 #523E10

analogous

#104552 #102452 #1D1052

triadic

#102452 #521024 #245210

tetradic

#102452 #521045 #523E10 #10521D

square

#102452 #521045 #523E10 #10521D

split-complementary

#102452 #521D10 #455210

monochromatic

#050B1A #060E1F #102452 #1A3A85 #2451B8

Accessibility & contrast

On white

15.04

#102452 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#102452 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102452

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102452	#FFFFFF	#000000	##FFFFFF
##102452	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072A54

Deuteranopia (green-blind)

#002451

Tritanopia (blue-blind)

#002F37

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #102452;
/* rgb */ color: rgb(16, 36, 82);
/* oklch */ color: oklch(27.4% 0.088 263.8);

Tailwind

colors: {
  custom: {
    50: '#595e83',
    500: '#102452',
    950: '#000000',
  },
}

SCSS

$custom: #102452;
$custom-light: #595e83;
$custom-dark: #000000;

JSON

{
  "hex": "#102452",
  "rgb": {
    "r": 16,
    "g": 36,
    "b": 82
  },
  "hsl": {
    "h": 221.818,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.27432,
    "c": 0.08817,
    "h": 263.8
  },
  "luminance": 0.01981
}

Semantic roles & 50–950 ramp

primary

#102452

secondary

#8C7132

accent

#B63EEA

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040A

muted

#79797C

Preview Lab

Preview with #102452

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

Preview Lab → · Contrast checker → · Palette generator →