#24366B#24366B

#24366B is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.8% C 0.095 H 267.3°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#24366B
RGB	rgb(36, 54, 107)
HSL	hsl(225, 50%, 28%)
HSV	hsv(225, 66%, 42%)
CMYK	cmyk(66.4%, 49.5%, 0%, 58%)
CIE-LAB	lab(23.92, 11.47, -33.18)
CIE-LCH	lch(23.92, 35.11, 289.06°)
OKLab	oklab(34.82% -0.0045 -0.0949)
OKLCH	oklch(34.82% 0.095 267.3)
XYZ	xyz(4.6997, 4.0745, 14.4459)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24366B #6B5924

analogous

#24596B #24366B #36246B

triadic

#24366B #6B2436 #366B24

tetradic

#24366B #6B2459 #6B5924 #246B36

square

#24366B #6B2459 #6B5924 #246B36

split-complementary

#24366B #6B3624 #596B24

monochromatic

#080C17 #151F3D #24366B #334D99 #4867C1

Accessibility & contrast

On white

11.57

#24366B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#24366B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24366B

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24366B	#FFFFFF	#000000	##FFFFFF
##24366B	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C3C6D

Deuteranopia (green-blind)

#0F366A

Tritanopia (blue-blind)

#00424B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #24366b;
/* rgb */ color: rgb(36, 54, 107);
/* oklch */ color: oklch(34.8% 0.095 267.3);

Tailwind

colors: {
  custom: {
    50: '#676c96',
    500: '#24366b',
    950: '#000000',
  },
}

SCSS

$custom: #24366b;
$custom-light: #676c96;
$custom-dark: #000000;

JSON

{
  "hex": "#24366b",
  "rgb": {
    "r": 36,
    "g": 54,
    "b": 107
  },
  "hsl": {
    "h": 224.789,
    "s": 49.65,
    "l": 28.039
  },
  "oklch": {
    "l": 0.3482,
    "c": 0.09498,
    "h": 267.3
  },
  "luminance": 0.04075
}

Semantic roles & 50–950 ramp

primary

#24366B

secondary

#9E8A4D

accent

#B64FD9

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070D

muted

#7A7A7E

Preview Lab

Preview with #24366B

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

Preview Lab → · Contrast checker → · Palette generator →