#25268E#25268E

#25268E is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.9% C 0.166 H 273.3°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#25268E
RGB	rgb(37, 38, 142)
HSL	hsl(239, 59%, 35%)
HSV	hsv(239, 74%, 56%)
CMYK	cmyk(73.9%, 73.2%, 0%, 44.3%)
CIE-LAB	lab(22.76, 35.66, -57.20)
CIE-LCH	lch(22.76, 67.40, 301.94°)
OKLab	oklab(34.92% 0.0096 -0.1655)
OKLCH	oklch(34.92% 0.166 273.3)
XYZ	xyz(6.3369, 3.7319, 25.9723)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25268E #8E8D25

analogous

#255A8E #25268E #59258E

triadic

#25268E #8E2526 #268E25

tetradic

#25268E #8E255A #8E8D25 #258E59

square

#25268E #8E255A #8E8D25 #258E59

split-complementary

#25268E #8E5925 #5A8E25

monochromatic

#0C0C2D #18195D #25268E #3233BF #5A5BD4

Accessibility & contrast

On white

12.02

#25268E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#25268E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25268E

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25268E	#FFFFFF	#000000	##FFFFFF
##25268E	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B91

Deuteranopia (green-blind)

#00318C

Tritanopia (blue-blind)

#004357

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #25268e;
/* rgb */ color: rgb(37, 38, 142);
/* oklch */ color: oklch(34.9% 0.166 273.3);

Tailwind

colors: {
  custom: {
    50: '#7161b0',
    500: '#25268e',
    950: '#000000',
  },
}

SCSS

$custom: #25268e;
$custom-light: #7161b0;
$custom-dark: #000000;

JSON

{
  "hex": "#25268e",
  "rgb": {
    "r": 37,
    "g": 38,
    "b": 142
  },
  "hsl": {
    "h": 239.429,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.34918,
    "c": 0.16573,
    "h": 273.3
  },
  "luminance": 0.03733
}

Semantic roles & 50–950 ramp

primary

#25268E

secondary

#B9B856

accent

#E046E2

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #25268E

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

Preview Lab → · Contrast checker → · Palette generator →