#252C94#252C94

#252C94 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.5% C 0.167 H 271.8°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#252C94
RGB	rgb(37, 44, 148)
HSL	hsl(236, 60%, 36%)
HSV	hsv(236, 75%, 58%)
CMYK	cmyk(75%, 70.3%, 0%, 42%)
CIE-LAB	lab(24.74, 34.05, -57.66)
CIE-LCH	lch(24.74, 66.96, 300.56°)
OKLab	oklab(36.52% 0.0053 -0.1668)
OKLCH	oklch(36.52% 0.167 271.8)
XYZ	xyz(7.0071, 4.3321, 28.4781)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252C94 #948D25

analogous

#256494 #252C94 #562594

triadic

#252C94 #94252C #2C9425

tetradic

#252C94 #942564 #948D25 #259456

square

#252C94 #942564 #948D25 #259456

split-complementary

#252C94 #945625 #649425

monochromatic

#0D0F32 #191D63 #252C94 #313BC5 #5D65D6

Accessibility & contrast

On white

11.25

#252C94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#252C94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252C94

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252C94	#FFFFFF	#000000	##FFFFFF
##252C94	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004097

Deuteranopia (green-blind)

#003592

Tritanopia (blue-blind)

#00485C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #252c94;
/* rgb */ color: rgb(37, 44, 148);
/* oklch */ color: oklch(36.5% 0.167 271.8);

Tailwind

colors: {
  custom: {
    50: '#7265b4',
    500: '#252c94',
    950: '#000000',
  },
}

SCSS

$custom: #252c94;
$custom-light: #7265b4;
$custom-dark: #000000;

JSON

{
  "hex": "#252c94",
  "rgb": {
    "r": 37,
    "g": 44,
    "b": 148
  },
  "hsl": {
    "h": 236.216,
    "s": 60,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36523,
    "c": 0.16688,
    "h": 271.8
  },
  "luminance": 0.04333
}

Semantic roles & 50–950 ramp

primary

#252C94

secondary

#BBB559

accent

#D945E3

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #252C94

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

Preview Lab → · Contrast checker → · Palette generator →