#252972#252972

#252972 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.7% C 0.123 H 274.8°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#252972
RGB	rgb(37, 41, 114)
HSL	hsl(237, 51%, 30%)
HSV	hsv(237, 68%, 45%)
CMYK	cmyk(67.5%, 64%, 0%, 55.3%)
CIE-LAB	lab(20.80, 23.47, -42.72)
CIE-LCH	lch(20.80, 48.74, 298.79°)
OKLab	oklab(32.67% 0.0104 -0.1231)
OKLCH	oklch(32.67% 0.124 274.8)
XYZ	xyz(4.5921, 3.1937, 16.2908)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252972 #726E25

analogous

#255072 #252972 #482572

triadic

#252972 #722529 #297225

tetradic

#252972 #722550 #726E25 #257248

square

#252972 #722550 #726E25 #257248

split-complementary

#252972 #724825 #507225

monochromatic

#070817 #161844 #252972 #343AA0 #4C53C5

Accessibility & contrast

On white

12.81

#252972 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#252972 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252972

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252972	#FFFFFF	#000000	##FFFFFF
##252972	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003674

Deuteranopia (green-blind)

#002F71

Tritanopia (blue-blind)

#003B49

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #252972;
/* rgb */ color: rgb(37, 41, 114);
/* oklch */ color: oklch(32.7% 0.123 274.8);

Tailwind

colors: {
  custom: {
    50: '#6a629b',
    500: '#252972',
    950: '#000000',
  },
}

SCSS

$custom: #252972;
$custom-light: #6a629b;
$custom-dark: #000000;

JSON

{
  "hex": "#252972",
  "rgb": {
    "r": 37,
    "g": 41,
    "b": 114
  },
  "hsl": {
    "h": 236.883,
    "s": 50.993,
    "l": 29.608
  },
  "oklch": {
    "l": 0.32672,
    "c": 0.1235,
    "h": 274.8
  },
  "luminance": 0.03194
}

Semantic roles & 50–950 ramp

primary

#252972

secondary

#A5A04E

accent

#D34DDA

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #252972

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

Preview Lab → · Contrast checker → · Palette generator →