#25248C#25248C

#25248C is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.4% C 0.165 H 273.8°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#25248C
RGB	rgb(37, 36, 140)
HSL	hsl(241, 59%, 35%)
HSV	hsv(241, 74%, 55%)
CMYK	cmyk(73.6%, 74.3%, 0%, 45.1%)
CIE-LAB	lab(22.12, 36.17, -57.02)
CIE-LCH	lch(22.12, 67.53, 302.39°)
OKLab	oklab(34.39% 0.0111 -0.1649)
OKLCH	oklch(34.39% 0.165 273.8)
XYZ	xyz(6.1259, 3.5479, 25.1678)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25248C #8B8C24

analogous

#24578C #25248C #59248C

triadic

#25248C #8C2524 #248C25

tetradic

#25248C #8C2457 #8B8C24 #248C59

square

#25248C #8C2457 #8B8C24 #248C59

split-complementary

#25248C #8C5924 #578C24

monochromatic

#0B0B2B #18175B #25248C #3231BD #5857D4

Accessibility & contrast

On white

12.28

#25248C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#25248C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25248C

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25248C	#FFFFFF	#000000	##FFFFFF
##25248C	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8F

Deuteranopia (green-blind)

#00308A

Tritanopia (blue-blind)

#004256

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #25248c;
/* rgb */ color: rgb(37, 36, 140);
/* oklch */ color: oklch(34.4% 0.165 273.8);

Tailwind

colors: {
  custom: {
    50: '#7060af',
    500: '#25248c',
    950: '#000000',
  },
}

SCSS

$custom: #25248c;
$custom-light: #7060af;
$custom-dark: #000000;

JSON

{
  "hex": "#25248c",
  "rgb": {
    "r": 37,
    "g": 36,
    "b": 140
  },
  "hsl": {
    "h": 240.577,
    "s": 59.091,
    "l": 34.51
  },
  "oklch": {
    "l": 0.34392,
    "c": 0.1653,
    "h": 273.8
  },
  "luminance": 0.03549
}

Semantic roles & 50–950 ramp

primary

#25248C

secondary

#B7B854

accent

#E246E1

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#090510

muted

#7B797F

Preview Lab

Preview with #25248C

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

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