#252298#252298

#252298 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.4% C 0.182 H 273.0°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#252298
RGB	rgb(37, 34, 152)
HSL	hsl(242, 63%, 36%)
HSV	hsv(242, 78%, 60%)
CMYK	cmyk(75.7%, 77.6%, 0%, 40.4%)
CIE-LAB	lab(23.01, 41.44, -62.97)
CIE-LCH	lch(23.01, 75.39, 303.34°)
OKLab	oklab(35.42% 0.0097 -0.1822)
OKLCH	oklch(35.42% 0.182 273)
XYZ	xyz(7.0006, 3.8036, 30.0649)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252298 #959822

analogous

#225A98 #252298 #602298

triadic

#252298 #982522 #229825

tetradic

#252298 #98225A #959822 #229860

square

#252298 #98225A #959822 #229860

split-complementary

#252298 #986022 #5A9822

monochromatic

#0D0C34 #191766 #252298 #312DCA #5E5ADA

Accessibility & contrast

On white

11.93

#252298 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#252298 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252298

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252298	#FFFFFF	#000000	##FFFFFF
##252298	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9B

Deuteranopia (green-blind)

#003196

Tritanopia (blue-blind)

#00455C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #252298;
/* rgb */ color: rgb(37, 34, 152);
/* oklch */ color: oklch(35.4% 0.182 273.0);

Tailwind

colors: {
  custom: {
    50: '#745fb8',
    500: '#252298',
    950: '#000000',
  },
}

SCSS

$custom: #252298;
$custom-light: #745fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#252298",
  "rgb": {
    "r": 37,
    "g": 34,
    "b": 152
  },
  "hsl": {
    "h": 241.525,
    "s": 63.441,
    "l": 36.471
  },
  "oklch": {
    "l": 0.35415,
    "c": 0.18249,
    "h": 273
  },
  "luminance": 0.03804
}

Semantic roles & 50–950 ramp

primary

#252298

secondary

#BCBE57

accent

#E641E2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #252298

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

Preview Lab → · Contrast checker → · Palette generator →