#252152#252152

#252152 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.2% C 0.086 H 283.0°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#252152
RGB	rgb(37, 33, 82)
HSL	hsl(245, 43%, 23%)
HSV	hsv(245, 60%, 32%)
CMYK	cmyk(54.9%, 59.8%, 0%, 67.8%)
CIE-LAB	lab(15.95, 17.23, -29.49)
CIE-LCH	lch(15.95, 34.15, 300.30°)
OKLab	oklab(28.24% 0.0195 -0.0842)
OKLCH	oklch(28.24% 0.086 283)
XYZ	xyz(2.8293, 2.0901, 8.2353)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252152 #4E5221

analogous

#213552 #252152 #3E2152

triadic

#252152 #522521 #215225

tetradic

#252152 #522135 #4E5221 #21523E

square

#252152 #522135 #4E5221 #21523E

split-complementary

#252152 #523E21 #355221

monochromatic

#0A0916 #110F26 #252152 #39337E #4C44A9

Accessibility & contrast

On white

14.81

#252152 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#252152 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252152

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252152	#FFFFFF	#000000	##FFFFFF
##252152	1.00	14.81	1.42	14.81
#FFFFFF	14.81	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#052954

Deuteranopia (green-blind)

#022651

Tritanopia (blue-blind)

#142C36

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #252152;
/* rgb */ color: rgb(37, 33, 82);
/* oklch */ color: oklch(28.2% 0.086 283.0);

Tailwind

colors: {
  custom: {
    50: '#645c83',
    500: '#252152',
    950: '#000000',
  },
}

SCSS

$custom: #252152;
$custom-light: #645c83;
$custom-dark: #000000;

JSON

{
  "hex": "#252152",
  "rgb": {
    "r": 37,
    "g": 33,
    "b": 82
  },
  "hsl": {
    "h": 244.898,
    "s": 42.609,
    "l": 22.549
  },
  "oklch": {
    "l": 0.28244,
    "c": 0.08645,
    "h": 283
  },
  "luminance": 0.0209
}

Semantic roles & 50–950 ramp

primary

#252152

secondary

#818649

accent

#D255C8

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06040A

muted

#7A797C

Preview Lab

Preview with #252152

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

Preview Lab → · Contrast checker → · Palette generator →