#25207A#25207A

#25207A is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.9% C 0.146 H 276.6°. Best body text is #FFFFFF at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#25207A
RGB	rgb(37, 32, 122)
HSL	hsl(243, 58%, 30%)
HSV	hsv(243, 74%, 48%)
CMYK	cmyk(69.7%, 73.8%, 0%, 52.2%)
CIE-LAB	lab(19.35, 32.31, -50.22)
CIE-LCH	lch(19.35, 59.72, 302.76°)
OKLab	oklab(31.85% 0.0168 -0.1451)
OKLCH	oklch(31.85% 0.146 276.6)
XYZ	xyz(4.7912, 2.8311, 18.7025)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25207A #757A20

analogous

#20487A #25207A #52207A

triadic

#25207A #7A2520 #207A25

tetradic

#25207A #7A2048 #757A20 #207A52

square

#25207A #7A2048 #757A20 #207A52

split-complementary

#25207A #7A5220 #487A20

monochromatic

#080719 #16134A #25207A #342DAA #4E46CE

Accessibility & contrast

On white

13.41

#25207A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#25207A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25207A

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25207A	#FFFFFF	#000000	##FFFFFF
##25207A	1.00	13.41	1.57	13.41
#FFFFFF	13.41	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337D

Deuteranopia (green-blind)

#002B78

Tritanopia (blue-blind)

#00394A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #25207a;
/* rgb */ color: rgb(37, 32, 122);
/* oklch */ color: oklch(31.9% 0.146 276.6);

Tailwind

colors: {
  custom: {
    50: '#6c5ca1',
    500: '#25207a',
    950: '#000000',
  },
}

SCSS

$custom: #25207a;
$custom-light: #6c5ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#25207a",
  "rgb": {
    "r": 37,
    "g": 32,
    "b": 122
  },
  "hsl": {
    "h": 243.333,
    "s": 58.442,
    "l": 30.196
  },
  "oklch": {
    "l": 0.31854,
    "c": 0.14603,
    "h": 276.6
  },
  "luminance": 0.02831
}

Semantic roles & 50–950 ramp

primary

#25207A

secondary

#A8AD49

accent

#E246D9

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08040F

muted

#7B797F

Preview Lab

Preview with #25207A

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

Preview Lab → · Contrast checker → · Palette generator →