#252287#252287

#252287 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.5% C 0.161 H 274.7°. Best body text is #FFFFFF at 12.67:1 contrast (WCAG AA passes).

Color values

HEX	#252287
RGB	rgb(37, 34, 135)
HSL	hsl(242, 60%, 33%)
HSV	hsv(242, 75%, 53%)
CMYK	cmyk(72.6%, 74.8%, 0%, 47.1%)
CIE-LAB	lab(21.16, 35.64, -55.48)
CIE-LCH	lch(21.16, 65.94, 302.71°)
OKLab	oklab(33.55% 0.0131 -0.1604)
OKLCH	oklch(33.55% 0.161 274.7)
XYZ	xyz(5.7067, 3.2861, 23.2505)
Luminance	0.0329 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252287 #848722

analogous

#225187 #252287 #572287

triadic

#252287 #872522 #228725

tetradic

#252287 #872251 #848722 #228757

square

#252287 #872251 #848722 #228757

split-complementary

#252287 #875722 #518722

monochromatic

#0A0925 #181656 #252287 #322EB8 #5450D3

Accessibility & contrast

On white

12.67

#252287 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#252287 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252287

12.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252287	#FFFFFF	#000000	##FFFFFF
##252287	1.00	12.67	1.66	12.67
#FFFFFF	12.67	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378A

Deuteranopia (green-blind)

#002E85

Tritanopia (blue-blind)

#003F52

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #252287;
/* rgb */ color: rgb(37, 34, 135);
/* oklch */ color: oklch(33.5% 0.161 274.7);

Tailwind

colors: {
  custom: {
    50: '#6f5eab',
    500: '#252287',
    950: '#000000',
  },
}

SCSS

$custom: #252287;
$custom-light: #6f5eab;
$custom-dark: #000000;

JSON

{
  "hex": "#252287",
  "rgb": {
    "r": 37,
    "g": 34,
    "b": 135
  },
  "hsl": {
    "h": 241.782,
    "s": 59.763,
    "l": 33.137
  },
  "oklch": {
    "l": 0.33548,
    "c": 0.16096,
    "h": 274.7
  },
  "luminance": 0.03287
}

Semantic roles & 50–950 ramp

primary

#252287

secondary

#B3B74E

accent

#E345DE

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #252287

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

Preview Lab → · Contrast checker → · Palette generator →