#241F7A#241F7A

#241F7A is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.6% C 0.147 H 276.3°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#241F7A
RGB	rgb(36, 31, 122)
HSL	hsl(243, 59%, 30%)
HSV	hsv(243, 75%, 48%)
CMYK	cmyk(70.5%, 74.6%, 0%, 52.2%)
CIE-LAB	lab(19.05, 32.80, -50.72)
CIE-LCH	lch(19.05, 60.40, 302.89°)
OKLab	oklab(31.62% 0.0161 -0.1465)
OKLCH	oklch(31.62% 0.147 276.3)
XYZ	xyz(4.7292, 2.7598, 18.6920)
Luminance	0.0276 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241F7A #757A1F

analogous

#1F477A #241F7A #521F7A

triadic

#241F7A #7A241F #1F7A24

tetradic

#241F7A #7A1F47 #757A1F #1F7A52

square

#241F7A #7A1F47 #757A1F #1F7A52

split-complementary

#241F7A #7A521F #477A1F

monochromatic

#070618 #161349 #241F7A #322BAB #4C44CF

Accessibility & contrast

On white

13.53

#241F7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#241F7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241F7A

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241F7A	#FFFFFF	#000000	##FFFFFF
##241F7A	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327D

Deuteranopia (green-blind)

#002A78

Tritanopia (blue-blind)

#00384A

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #241f7a;
/* rgb */ color: rgb(36, 31, 122);
/* oklch */ color: oklch(31.6% 0.147 276.3);

Tailwind

colors: {
  custom: {
    50: '#6c5ca1',
    500: '#241f7a',
    950: '#000000',
  },
}

SCSS

$custom: #241f7a;
$custom-light: #6c5ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#241f7a",
  "rgb": {
    "r": 36,
    "g": 31,
    "b": 122
  },
  "hsl": {
    "h": 243.297,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.3162,
    "c": 0.14741,
    "h": 276.3
  },
  "luminance": 0.0276
}

Semantic roles & 50–950 ramp

primary

#241F7A

secondary

#A8AD47

accent

#E345DA

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#08040F

muted

#7A797F

Preview Lab

Preview with #241F7A

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

Preview Lab → · Contrast checker → · Palette generator →