#252499#252499

#252499 is a dark, vivid blue. Relative luminance 0.040; OKLCH L 35.8% C 0.182 H 272.7°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#252499
RGB	rgb(37, 36, 153)
HSL	hsl(241, 62%, 37%)
HSV	hsv(241, 76%, 60%)
CMYK	cmyk(75.8%, 76.5%, 0%, 40%)
CIE-LAB	lab(23.52, 40.65, -62.75)
CIE-LCH	lch(23.52, 74.76, 302.93°)
OKLab	oklab(35.81% 0.0086 -0.1816)
OKLCH	oklch(35.81% 0.182 272.7)
XYZ	xyz(7.1417, 3.9542, 30.5177)
Luminance	0.0396 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252499 #989924

analogous

#245E99 #252499 #602499

triadic

#252499 #992524 #249925

tetradic

#252499 #99245E #989924 #249960

square

#252499 #99245E #989924 #249960

split-complementary

#252499 #996024 #5E9924

monochromatic

#0D0D36 #191867 #252499 #3130CB #5F5ED9

Accessibility & contrast

On white

11.73

#252499 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#252499 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252499

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252499	#FFFFFF	#000000	##FFFFFF
##252499	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9C

Deuteranopia (green-blind)

#003297

Tritanopia (blue-blind)

#00465D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #252499;
/* rgb */ color: rgb(37, 36, 153);
/* oklch */ color: oklch(35.8% 0.182 272.7);

Tailwind

colors: {
  custom: {
    50: '#7460b8',
    500: '#252499',
    950: '#000000',
  },
}

SCSS

$custom: #252499;
$custom-light: #7460b8;
$custom-dark: #000000;

JSON

{
  "hex": "#252499",
  "rgb": {
    "r": 37,
    "g": 36,
    "b": 153
  },
  "hsl": {
    "h": 240.513,
    "s": 61.905,
    "l": 37.059
  },
  "oklch": {
    "l": 0.35806,
    "c": 0.18179,
    "h": 272.7
  },
  "luminance": 0.03955
}

Semantic roles & 50–950 ramp

primary

#252499

secondary

#BDBE5B

accent

#E543E4

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #252499

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

Preview Lab → · Contrast checker → · Palette generator →