#252973#252973

#252973 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.8% C 0.125 H 274.8°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#252973
RGB	rgb(37, 41, 115)
HSL	hsl(237, 51%, 30%)
HSV	hsv(237, 68%, 45%)
CMYK	cmyk(67.8%, 64.3%, 0%, 54.9%)
CIE-LAB	lab(20.89, 23.85, -43.22)
CIE-LCH	lch(20.89, 49.36, 298.89°)
OKLab	oklab(32.76% 0.0104 -0.1245)
OKLCH	oklch(32.76% 0.125 274.8)
XYZ	xyz(4.6494, 3.2166, 16.5922)
Luminance	0.0322 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252973 #736F25

analogous

#255073 #252973 #482573

triadic

#252973 #732529 #297325

tetradic

#252973 #732550 #736F25 #257348

square

#252973 #732550 #736F25 #257348

split-complementary

#252973 #734825 #507325

monochromatic

#070817 #161845 #252973 #343AA1 #4D53C6

Accessibility & contrast

On white

12.78

#252973 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#252973 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252973

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252973	#FFFFFF	#000000	##FFFFFF
##252973	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003675

Deuteranopia (green-blind)

#002F72

Tritanopia (blue-blind)

#003C49

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #252973;
/* rgb */ color: rgb(37, 41, 115);
/* oklch */ color: oklch(32.8% 0.125 274.8);

Tailwind

colors: {
  custom: {
    50: '#6a629c',
    500: '#252973',
    950: '#000000',
  },
}

SCSS

$custom: #252973;
$custom-light: #6a629c;
$custom-dark: #000000;

JSON

{
  "hex": "#252973",
  "rgb": {
    "r": 37,
    "g": 41,
    "b": 115
  },
  "hsl": {
    "h": 236.923,
    "s": 51.316,
    "l": 29.804
  },
  "oklch": {
    "l": 0.32764,
    "c": 0.12496,
    "h": 274.8
  },
  "luminance": 0.03217
}

Semantic roles & 50–950 ramp

primary

#252973

secondary

#A6A14E

accent

#D44DDB

background

#F6F5F9

surface

#ECEAF2

border

#C7C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #252973

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

Preview Lab → · Contrast checker → · Palette generator →