#25229F#25229F

#25229F is a dark, vivid blue. Relative luminance 0.040; OKLCH L 36.2% C 0.191 H 272.5°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#25229F
RGB	rgb(37, 34, 159)
HSL	hsl(241, 65%, 38%)
HSV	hsv(241, 79%, 62%)
CMYK	cmyk(76.7%, 78.6%, 0%, 37.6%)
CIE-LAB	lab(23.80, 43.76, -65.95)
CIE-LCH	lch(23.80, 79.15, 303.56°)
OKLab	oklab(36.2% 0.0082 -0.1909)
OKLCH	oklch(36.2% 0.191 272.5)
XYZ	xyz(7.5909, 4.0398, 33.1739)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25229F #9C9F22

analogous

#225D9F #25229F #63229F

triadic

#25229F #9F2522 #229F25

tetradic

#25229F #9F225D #9C9F22 #229F63

square

#25229F #9F225D #9C9F22 #229F63

split-complementary

#25229F #9F6322 #5D9F22

monochromatic

#0E0C3A #19176D #25229F #312DD1 #625FDD

Accessibility & contrast

On white

11.61

#25229F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#25229F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25229F

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25229F	#FFFFFF	#000000	##FFFFFF
##25229F	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA3

Deuteranopia (green-blind)

#00329D

Tritanopia (blue-blind)

#004860

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #25229f;
/* rgb */ color: rgb(37, 34, 159);
/* oklch */ color: oklch(36.2% 0.191 272.5);

Tailwind

colors: {
  custom: {
    50: '#7560bd',
    500: '#25229f',
    950: '#000000',
  },
}

SCSS

$custom: #25229f;
$custom-light: #7560bd;
$custom-dark: #000000;

JSON

{
  "hex": "#25229f",
  "rgb": {
    "r": 37,
    "g": 34,
    "b": 159
  },
  "hsl": {
    "h": 241.44,
    "s": 64.767,
    "l": 37.843
  },
  "oklch": {
    "l": 0.36203,
    "c": 0.19106,
    "h": 272.5
  },
  "luminance": 0.04041
}

Semantic roles & 50–950 ramp

primary

#25229F

secondary

#BFC15B

accent

#E840E4

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #25229F

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

Preview Lab → · Contrast checker → · Palette generator →