#241B92#241B92

#241B92 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.8% C 0.182 H 274.0°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#241B92
RGB	rgb(36, 27, 146)
HSL	hsl(245, 69%, 34%)
HSV	hsv(245, 82%, 57%)
CMYK	cmyk(75.3%, 81.5%, 0%, 42.7%)
CIE-LAB	lab(20.96, 43.12, -62.67)
CIE-LCH	lch(20.96, 76.08, 304.53°)
OKLab	oklab(33.76% 0.0126 -0.1813)
OKLCH	oklch(33.76% 0.182 274)
XYZ	xyz(6.3061, 3.2336, 27.4804)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241B92 #89921B

analogous

#1B4E92 #241B92 #601B92

triadic

#241B92 #92241B #1B9224

tetradic

#241B92 #921B4E #89921B #1B9260

square

#241B92 #921B4E #89921B #1B9260

split-complementary

#241B92 #92601B #4E921B

monochromatic

#0B082B #17115E #241B92 #3125C6 #554ADE

Accessibility & contrast

On white

12.75

#241B92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#241B92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241B92

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241B92	#FFFFFF	#000000	##FFFFFF
##241B92	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003895

Deuteranopia (green-blind)

#002D90

Tritanopia (blue-blind)

#004057

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #241b92;
/* rgb */ color: rgb(36, 27, 146);
/* oklch */ color: oklch(33.8% 0.182 274.0);

Tailwind

colors: {
  custom: {
    50: '#725bb3',
    500: '#241b92',
    950: '#000000',
  },
}

SCSS

$custom: #241b92;
$custom-light: #725bb3;
$custom-dark: #000000;

JSON

{
  "hex": "#241b92",
  "rgb": {
    "r": 36,
    "g": 27,
    "b": 146
  },
  "hsl": {
    "h": 244.538,
    "s": 68.786,
    "l": 33.922
  },
  "oklch": {
    "l": 0.33755,
    "c": 0.18172,
    "h": 274
  },
  "luminance": 0.03234
}

Semantic roles & 50–950 ramp

primary

#241B92

secondary

#B7BF49

accent

#EC3CDE

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #241B92

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

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