#24243E#24243E

#24243E is a dark, muted blue. Relative luminance 0.020; OKLCH L 27.4% C 0.048 H 282.8°. Best body text is #FFFFFF at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#24243E
RGB	rgb(36, 36, 62)
HSL	hsl(240, 27%, 19%)
HSV	hsv(240, 42%, 24%)
CMYK	cmyk(41.9%, 41.9%, 0%, 75.7%)
CIE-LAB	lab(15.41, 7.72, -16.61)
CIE-LCH	lch(15.41, 18.32, 294.93°)
OKLab	oklab(27.37% 0.0106 -0.0465)
OKLCH	oklch(27.37% 0.048 282.8)
XYZ	xyz(2.2277, 1.9845, 4.8222)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24243E #3E3E24

analogous

#24313E #24243E #31243E

triadic

#24243E #3E2424 #243E24

tetradic

#24243E #3E2431 #3E3E24 #243E31

square

#24243E #3E2431 #3E3E24 #243E31

split-complementary

#24243E #3E3124 #313E24

monochromatic

#0B0B13 #0E0E17 #24243E #3A3A65 #51518B

Accessibility & contrast

On white

15.03

#24243E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#24243E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24243E

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24243E	#FFFFFF	#000000	##FFFFFF
##24243E	1.00	15.03	1.40	15.03
#FFFFFF	15.03	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C273F

Deuteranopia (green-blind)

#1B263D

Tritanopia (blue-blind)

#1D292E

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #24243e;
/* rgb */ color: rgb(36, 36, 62);
/* oklch */ color: oklch(27.4% 0.048 282.8);

Tailwind

colors: {
  custom: {
    50: '#605e73',
    500: '#24243e',
    950: '#000000',
  },
}

SCSS

$custom: #24243e;
$custom-light: #605e73;
$custom-dark: #000000;

JSON

{
  "hex": "#24243e",
  "rgb": {
    "r": 36,
    "g": 36,
    "b": 62
  },
  "hsl": {
    "h": 240,
    "s": 26.531,
    "l": 19.216
  },
  "oklch": {
    "l": 0.27369,
    "c": 0.04772,
    "h": 282.8
  },
  "luminance": 0.01985
}

Semantic roles & 50–950 ramp

primary

#24243E

secondary

#71714D

accent

#C365C3

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#050408

muted

#79797B

Preview Lab

Preview with #24243E

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

Preview Lab → · Contrast checker → · Palette generator →