#291998#291998

#291998 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.6% C 0.189 H 275.6°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#291998
RGB	rgb(41, 25, 152)
HSL	hsl(248, 72%, 35%)
HSV	hsv(248, 84%, 60%)
CMYK	cmyk(73%, 83.6%, 0%, 40.4%)
CIE-LAB	lab(21.70, 46.36, -65.14)
CIE-LCH	lch(21.70, 79.95, 305.44°)
OKLab	oklab(34.57% 0.0186 -0.1883)
OKLCH	oklch(34.57% 0.189 275.6)
XYZ	xyz(6.9277, 3.4330, 29.9972)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291998 #889819

analogous

#194998 #291998 #691998

triadic

#291998 #982919 #199829

tetradic

#291998 #981949 #889819 #199869

square

#291998 #981949 #889819 #199869

split-complementary

#291998 #986919 #499819

monochromatic

#0D082F #1B1063 #291998 #3722CD #5D4AE1

Accessibility & contrast

On white

12.45

#291998 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#291998 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291998

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291998	#FFFFFF	#000000	##FFFFFF
##291998	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00399B

Deuteranopia (green-blind)

#002E96

Tritanopia (blue-blind)

#00415A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #291998;
/* rgb */ color: rgb(41, 25, 152);
/* oklch */ color: oklch(34.6% 0.189 275.6);

Tailwind

colors: {
  custom: {
    50: '#765ab8',
    500: '#291998',
    950: '#000000',
  },
}

SCSS

$custom: #291998;
$custom-light: #765ab8;
$custom-dark: #000000;

JSON

{
  "hex": "#291998",
  "rgb": {
    "r": 41,
    "g": 25,
    "b": 152
  },
  "hsl": {
    "h": 247.559,
    "s": 71.751,
    "l": 34.706
  },
  "oklch": {
    "l": 0.34573,
    "c": 0.18921,
    "h": 275.6
  },
  "luminance": 0.03434
}

Semantic roles & 50–950 ramp

primary

#291998

secondary

#B4C34A

accent

#EE39D8

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #291998

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

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