#252582#252582

#252582 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.5% C 0.151 H 274.6°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#252582
RGB	rgb(37, 37, 130)
HSL	hsl(240, 56%, 33%)
HSV	hsv(240, 72%, 51%)
CMYK	cmyk(71.5%, 71.5%, 0%, 49%)
CIE-LAB	lab(21.31, 32.01, -52.08)
CIE-LCH	lch(21.31, 61.13, 301.58°)
OKLab	oklab(33.5% 0.0121 -0.1505)
OKLCH	oklch(33.5% 0.151 274.6)
XYZ	xyz(5.4524, 3.3276, 21.4697)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252582 #828225

analogous

#255382 #252582 #532582

triadic

#252582 #822525 #258225

tetradic

#252582 #822553 #828225 #258253

square

#252582 #822553 #828225 #258253

split-complementary

#252582 #825325 #538225

monochromatic

#0A0A23 #171752 #252582 #3333B2 #5353CE

Accessibility & contrast

On white

12.61

#252582 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#252582 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252582

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252582	#FFFFFF	#000000	##FFFFFF
##252582	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003785

Deuteranopia (green-blind)

#002F80

Tritanopia (blue-blind)

#003E50

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #252582;
/* rgb */ color: rgb(37, 37, 130);
/* oklch */ color: oklch(33.5% 0.151 274.6);

Tailwind

colors: {
  custom: {
    50: '#6e60a7',
    500: '#252582',
    950: '#000000',
  },
}

SCSS

$custom: #252582;
$custom-light: #6e60a7;
$custom-dark: #000000;

JSON

{
  "hex": "#252582",
  "rgb": {
    "r": 37,
    "g": 37,
    "b": 130
  },
  "hsl": {
    "h": 240,
    "s": 55.689,
    "l": 32.745
  },
  "oklch": {
    "l": 0.33504,
    "c": 0.15098,
    "h": 274.6
  },
  "luminance": 0.03328
}

Semantic roles & 50–950 ramp

primary

#252582

secondary

#B2B250

accent

#DF49DF

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #252582

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

Preview Lab → · Contrast checker → · Palette generator →