#241D79#241D79

#241D79 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.2% C 0.148 H 276.8°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#241D79
RGB	rgb(36, 29, 121)
HSL	hsl(245, 61%, 29%)
HSV	hsv(245, 76%, 47%)
CMYK	cmyk(70.2%, 76%, 0%, 52.5%)
CIE-LAB	lab(18.51, 33.67, -50.97)
CIE-LCH	lch(18.51, 61.08, 303.45°)
OKLab	oklab(31.2% 0.0176 -0.1472)
OKLCH	oklch(31.2% 0.148 276.8)
XYZ	xyz(4.6170, 2.6339, 18.3505)
Luminance	0.0263 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241D79 #72791D

analogous

#1D4479 #241D79 #521D79

triadic

#241D79 #79241D #1D7924

tetradic

#241D79 #791D44 #72791D #1D7952

square

#241D79 #791D44 #72791D #1D7952

split-complementary

#241D79 #79521D #44791D

monochromatic

#070619 #151148 #241D79 #3329AA #4A3FD1

Accessibility & contrast

On white

13.75

#241D79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#241D79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241D79

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241D79	#FFFFFF	#000000	##FFFFFF
##241D79	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00317C

Deuteranopia (green-blind)

#002977

Tritanopia (blue-blind)

#003749

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #241d79;
/* rgb */ color: rgb(36, 29, 121);
/* oklch */ color: oklch(31.2% 0.148 276.8);

Tailwind

colors: {
  custom: {
    50: '#6c5aa1',
    500: '#241d79',
    950: '#000000',
  },
}

SCSS

$custom: #241d79;
$custom-light: #6c5aa1;
$custom-dark: #000000;

JSON

{
  "hex": "#241d79",
  "rgb": {
    "r": 36,
    "g": 29,
    "b": 121
  },
  "hsl": {
    "h": 244.565,
    "s": 61.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.31203,
    "c": 0.1483,
    "h": 276.8
  },
  "luminance": 0.02634
}

Semantic roles & 50–950 ramp

primary

#241D79

secondary

#A5AD45

accent

#E443D8

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#08040F

muted

#7A797F

Preview Lab

Preview with #241D79

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

Preview Lab → · Contrast checker → · Palette generator →