#252172#252172

#252172 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.2% C 0.134 H 277.5°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#252172
RGB	rgb(37, 33, 114)
HSL	hsl(243, 55%, 29%)
HSV	hsv(243, 71%, 45%)
CMYK	cmyk(67.5%, 71.1%, 0%, 55.3%)
CIE-LAB	lab(18.78, 28.84, -46.03)
CIE-LCH	lch(18.78, 54.31, 302.07°)
OKLab	oklab(31.2% 0.0174 -0.1328)
OKLCH	oklch(31.2% 0.134 277.5)
XYZ	xyz(4.3431, 2.6956, 16.2078)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252172 #6E7221

analogous

#214672 #252172 #4E2172

triadic

#252172 #722521 #217225

tetradic

#252172 #722146 #6E7221 #21724E

square

#252172 #722146 #6E7221 #21724E

split-complementary

#252172 #724E21 #467221

monochromatic

#080718 #161343 #252172 #342FA1 #4B44C9

Accessibility & contrast

On white

13.64

#252172 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#252172 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252172

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252172	#FFFFFF	#000000	##FFFFFF
##252172	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003174

Deuteranopia (green-blind)

#002A70

Tritanopia (blue-blind)

#003646

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #252172;
/* rgb */ color: rgb(37, 33, 114);
/* oklch */ color: oklch(31.2% 0.134 277.5);

Tailwind

colors: {
  custom: {
    50: '#6a5d9b',
    500: '#252172',
    950: '#000000',
  },
}

SCSS

$custom: #252172;
$custom-light: #6a5d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#252172",
  "rgb": {
    "r": 37,
    "g": 33,
    "b": 114
  },
  "hsl": {
    "h": 242.963,
    "s": 55.102,
    "l": 28.824
  },
  "oklch": {
    "l": 0.31197,
    "c": 0.13393,
    "h": 277.5
  },
  "luminance": 0.02696
}

Semantic roles & 50–950 ramp

primary

#252172

secondary

#A1A549

accent

#DE49D7

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #252172

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

Preview Lab → · Contrast checker → · Palette generator →