#25147F#25147F

#25147F is a dark, vivid blue. Relative luminance 0.024; OKLCH L 30.8% C 0.164 H 277.8°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#25147F
RGB	rgb(37, 20, 127)
HSL	hsl(250, 73%, 29%)
HSV	hsv(250, 84%, 50%)
CMYK	cmyk(70.9%, 84.3%, 0%, 50.2%)
CIE-LAB	lab(17.58, 40.63, -56.34)
CIE-LCH	lch(17.58, 69.46, 305.80°)
OKLab	oklab(30.77% 0.0224 -0.1627)
OKLCH	oklch(30.77% 0.164 277.8)
XYZ	xyz(4.8426, 2.4255, 20.2875)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25147F #6E7F14

analogous

#14397F #25147F #5B147F

triadic

#25147F #7F2514 #147F25

tetradic

#25147F #7F1439 #6E7F14 #147F5B

square

#25147F #7F1439 #6E7F14 #147F5B

split-complementary

#25147F #7F5B14 #397F14

monochromatic

#08041A #160C4A #25147F #341CB4 #4B2FDE

Accessibility & contrast

On white

14.14

#25147F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#25147F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25147F

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25147F	#FFFFFF	#000000	##FFFFFF
##25147F	1.00	14.14	1.49	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F82

Deuteranopia (green-blind)

#00277D

Tritanopia (blue-blind)

#00364B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #25147f;
/* rgb */ color: rgb(37, 20, 127);
/* oklch */ color: oklch(30.8% 0.164 277.8);

Tailwind

colors: {
  custom: {
    50: '#6f56a5',
    500: '#25147f',
    950: '#000000',
  },
}

SCSS

$custom: #25147f;
$custom-light: #6f56a5;
$custom-dark: #000000;

JSON

{
  "hex": "#25147f",
  "rgb": {
    "r": 37,
    "g": 20,
    "b": 127
  },
  "hsl": {
    "h": 249.533,
    "s": 72.789,
    "l": 28.824
  },
  "oklch": {
    "l": 0.30771,
    "c": 0.16428,
    "h": 277.8
  },
  "luminance": 0.02426
}

Semantic roles & 50–950 ramp

primary

#25147F

secondary

#A1B43B

accent

#EF38D2

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #25147F

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

Preview Lab → · Contrast checker → · Palette generator →