#25208D#25208D

#25208D is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.9% C 0.171 H 274.4°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#25208D
RGB	rgb(37, 32, 141)
HSL	hsl(243, 63%, 34%)
HSV	hsv(243, 77%, 55%)
CMYK	cmyk(73.8%, 77.3%, 0%, 44.7%)
CIE-LAB	lab(21.39, 38.87, -58.85)
CIE-LCH	lch(21.39, 70.52, 303.44°)
OKLab	oklab(33.91% 0.013 -0.1702)
OKLCH	oklch(33.91% 0.171 274.4)
XYZ	xyz(6.0856, 3.3488, 25.5198)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25208D #888D20

analogous

#20528D #25208D #5C208D

triadic

#25208D #8D2520 #208D25

tetradic

#25208D #8D2052 #888D20 #208D5C

square

#25208D #8D2052 #888D20 #208D5C

split-complementary

#25208D #8D5C20 #528D20

monochromatic

#0B0929 #18155B #25208D #322BBF #5650D7

Accessibility & contrast

On white

12.58

#25208D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#25208D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25208D

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25208D	#FFFFFF	#000000	##FFFFFF
##25208D	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003890

Deuteranopia (green-blind)

#002E8B

Tritanopia (blue-blind)

#004055

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #25208d;
/* rgb */ color: rgb(37, 32, 141);
/* oklch */ color: oklch(33.9% 0.171 274.4);

Tailwind

colors: {
  custom: {
    50: '#715db0',
    500: '#25208d',
    950: '#000000',
  },
}

SCSS

$custom: #25208d;
$custom-light: #715db0;
$custom-dark: #000000;

JSON

{
  "hex": "#25208d",
  "rgb": {
    "r": 37,
    "g": 32,
    "b": 141
  },
  "hsl": {
    "h": 242.752,
    "s": 63.006,
    "l": 33.922
  },
  "oklch": {
    "l": 0.33909,
    "c": 0.17069,
    "h": 274.4
  },
  "luminance": 0.03349
}

Semantic roles & 50–950 ramp

primary

#25208D

secondary

#B6BA4E

accent

#E642DF

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#090411

muted

#7B7980

Preview Lab

Preview with #25208D

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

Preview Lab → · Contrast checker → · Palette generator →