#291882#291882

#291882 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.9% C 0.164 H 279.0°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#291882
RGB	rgb(41, 24, 130)
HSL	hsl(250, 69%, 30%)
HSV	hsv(250, 82%, 51%)
CMYK	cmyk(68.5%, 81.5%, 0%, 49%)
CIE-LAB	lab(18.95, 39.99, -55.95)
CIE-LCH	lch(18.95, 68.77, 305.55°)
OKLab	oklab(31.92% 0.0256 -0.1616)
OKLCH	oklch(31.92% 0.164 279)
XYZ	xyz(5.2691, 2.7360, 21.3652)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291882 #718218

analogous

#183C82 #291882 #5E1882

triadic

#291882 #822918 #188229

tetradic

#291882 #82183C #718218 #18825E

square

#291882 #82183C #718218 #18825E

split-complementary

#291882 #825E18 #3C8218

monochromatic

#08051B #190E4E #291882 #3922B6 #543ADB

Accessibility & contrast

On white

13.57

#291882 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#291882 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291882

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291882	#FFFFFF	#000000	##FFFFFF
##291882	1.00	13.57	1.55	13.57
#FFFFFF	13.57	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003285

Deuteranopia (green-blind)

#002A80

Tritanopia (blue-blind)

#00384D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #291882;
/* rgb */ color: rgb(41, 24, 130);
/* oklch */ color: oklch(31.9% 0.164 279.0);

Tailwind

colors: {
  custom: {
    50: '#7158a7',
    500: '#291882',
    950: '#000000',
  },
}

SCSS

$custom: #291882;
$custom-light: #7158a7;
$custom-dark: #000000;

JSON

{
  "hex": "#291882",
  "rgb": {
    "r": 41,
    "g": 24,
    "b": 130
  },
  "hsl": {
    "h": 249.623,
    "s": 68.831,
    "l": 30.196
  },
  "oklch": {
    "l": 0.31915,
    "c": 0.16361,
    "h": 279
  },
  "luminance": 0.02736
}

Semantic roles & 50–950 ramp

primary

#291882

secondary

#A3B640

accent

#EC3CD0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #291882

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

Preview Lab → · Contrast checker → · Palette generator →