#102152#102152

#102152 is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.7% C 0.092 H 265.9°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#102152
RGB	rgb(16, 33, 82)
HSL	hsl(225, 67%, 19%)
HSV	hsv(225, 80%, 32%)
CMYK	cmyk(80.5%, 59.8%, 0%, 67.8%)
CIE-LAB	lab(14.44, 13.00, -32.01)
CIE-LCH	lch(14.44, 34.55, 292.10°)
OKLab	oklab(26.72% -0.0067 -0.0922)
OKLCH	oklch(26.72% 0.092 265.9)
XYZ	xyz(2.2800, 1.8068, 8.2096)
Luminance	0.0181 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102152 #524110

analogous

#104252 #102152 #201052

triadic

#102152 #521021 #215210

tetradic

#102152 #521042 #524110 #105220

square

#102152 #521042 #524110 #105220

split-complementary

#102152 #522010 #425210

monochromatic

#050A1A #060C1F #102152 #1A3685 #244AB8

Accessibility & contrast

On white

15.43

#102152 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#102152 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102152

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102152	#FFFFFF	#000000	##FFFFFF
##102152	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002854

Deuteranopia (green-blind)

#002251

Tritanopia (blue-blind)

#002D35

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #102152;
/* rgb */ color: rgb(16, 33, 82);
/* oklch */ color: oklch(26.7% 0.092 265.9);

Tailwind

colors: {
  custom: {
    50: '#595b83',
    500: '#102152',
    950: '#000000',
  },
}

SCSS

$custom: #102152;
$custom-light: #595b83;
$custom-dark: #000000;

JSON

{
  "hex": "#102152",
  "rgb": {
    "r": 16,
    "g": 33,
    "b": 82
  },
  "hsl": {
    "h": 224.545,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.26715,
    "c": 0.09247,
    "h": 265.9
  },
  "luminance": 0.01807
}

Semantic roles & 50–950 ramp

primary

#102152

secondary

#8C7532

accent

#BE3EEA

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040A

muted

#79797C

Preview Lab

Preview with #102152

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

Preview Lab → · Contrast checker → · Palette generator →