#291978#291978

#291978 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.9% C 0.150 H 280.7°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#291978
RGB	rgb(41, 25, 120)
HSL	hsl(250, 66%, 28%)
HSV	hsv(250, 79%, 47%)
CMYK	cmyk(65.8%, 79.2%, 0%, 52.9%)
CIE-LAB	lab(18.02, 36.25, -51.13)
CIE-LCH	lch(18.02, 62.67, 305.34°)
OKLab	oklab(30.93% 0.0279 -0.1475)
OKLCH	oklch(30.93% 0.15 280.7)
XYZ	xyz(4.6512, 2.5224, 18.0074)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291978 #687819

analogous

#193878 #291978 #581978

triadic

#291978 #782919 #197829

tetradic

#291978 #781938 #687819 #197858

square

#291978 #781938 #687819 #197858

split-complementary

#291978 #785819 #387819

monochromatic

#090519 #180E45 #291978 #3A24AB #5136D5

Accessibility & contrast

On white

13.96

#291978 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#291978 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291978

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291978	#FFFFFF	#000000	##FFFFFF
##291978	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F7B

Deuteranopia (green-blind)

#002876

Tritanopia (blue-blind)

#003548

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #291978;
/* rgb */ color: rgb(41, 25, 120);
/* oklch */ color: oklch(30.9% 0.150 280.7);

Tailwind

colors: {
  custom: {
    50: '#6e58a0',
    500: '#291978',
    950: '#000000',
  },
}

SCSS

$custom: #291978;
$custom-light: #6e58a0;
$custom-dark: #000000;

JSON

{
  "hex": "#291978",
  "rgb": {
    "r": 41,
    "g": 25,
    "b": 120
  },
  "hsl": {
    "h": 250.105,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.3093,
    "c": 0.15015,
    "h": 280.7
  },
  "luminance": 0.02523
}

Semantic roles & 50–950 ramp

primary

#291978

secondary

#9AAD40

accent

#E83FCC

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08030F

muted

#7B787F

Preview Lab

Preview with #291978

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

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