#241D78#241D78

#241D78 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.1% C 0.147 H 277.0°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#241D78
RGB	rgb(36, 29, 120)
HSL	hsl(245, 61%, 29%)
HSV	hsv(245, 76%, 47%)
CMYK	cmyk(70%, 75.8%, 0%, 52.9%)
CIE-LAB	lab(18.41, 33.32, -50.50)
CIE-LCH	lch(18.41, 60.51, 303.42°)
OKLab	oklab(31.1% 0.0178 -0.1459)
OKLCH	oklch(31.1% 0.147 277)
XYZ	xyz(4.5560, 2.6095, 18.0292)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241D78 #71781D

analogous

#1D4478 #241D78 #521D78

triadic

#241D78 #78241D #1D7824

tetradic

#241D78 #781D44 #71781D #1D7852

square

#241D78 #781D44 #71781D #1D7852

split-complementary

#241D78 #78521D #44781D

monochromatic

#070619 #151147 #241D78 #3329A9 #4A3FD1

Accessibility & contrast

On white

13.80

#241D78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#241D78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241D78

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241D78	#FFFFFF	#000000	##FFFFFF
##241D78	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00317B

Deuteranopia (green-blind)

#002976

Tritanopia (blue-blind)

#003748

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #241d78;
/* rgb */ color: rgb(36, 29, 120);
/* oklch */ color: oklch(31.1% 0.147 277.0);

Tailwind

colors: {
  custom: {
    50: '#6c5aa0',
    500: '#241d78',
    950: '#000000',
  },
}

SCSS

$custom: #241d78;
$custom-light: #6c5aa0;
$custom-dark: #000000;

JSON

{
  "hex": "#241d78",
  "rgb": {
    "r": 36,
    "g": 29,
    "b": 120
  },
  "hsl": {
    "h": 244.615,
    "s": 61.074,
    "l": 29.216
  },
  "oklch": {
    "l": 0.31095,
    "c": 0.14699,
    "h": 277
  },
  "luminance": 0.0261
}

Semantic roles & 50–950 ramp

primary

#241D78

secondary

#A4AC45

accent

#E444D8

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#08040F

muted

#7A797F

Preview Lab

Preview with #241D78

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

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