#24256D#24256D

#24256D is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.4% C 0.122 H 276.2°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#24256D
RGB	rgb(36, 37, 109)
HSL	hsl(239, 50%, 28%)
HSV	hsv(239, 67%, 43%)
CMYK	cmyk(67%, 66.1%, 0%, 57.3%)
CIE-LAB	lab(19.23, 24.18, -42.06)
CIE-LCH	lch(19.23, 48.51, 299.89°)
OKLab	oklab(31.36% 0.0131 -0.1212)
OKLCH	oklch(31.36% 0.122 276.2)
XYZ	xyz(4.1485, 2.8020, 14.7873)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24256D #6D6C24

analogous

#24496D #24256D #47246D

triadic

#24256D #6D2425 #256D24

tetradic

#24256D #6D2449 #6D6C24 #246D47

square

#24256D #6D2449 #6D6C24 #246D47

split-complementary

#24256D #6D4724 #496D24

monochromatic

#080817 #15153F #24256D #33359B #494AC3

Accessibility & contrast

On white

13.46

#24256D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#24256D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24256D

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24256D	#FFFFFF	#000000	##FFFFFF
##24256D	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00326F

Deuteranopia (green-blind)

#002B6C

Tritanopia (blue-blind)

#003745

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #24256d;
/* rgb */ color: rgb(36, 37, 109);
/* oklch */ color: oklch(31.4% 0.122 276.2);

Tailwind

colors: {
  custom: {
    50: '#685f98',
    500: '#24256d',
    950: '#000000',
  },
}

SCSS

$custom: #24256d;
$custom-light: #685f98;
$custom-dark: #000000;

JSON

{
  "hex": "#24256d",
  "rgb": {
    "r": 36,
    "g": 37,
    "b": 109
  },
  "hsl": {
    "h": 239.178,
    "s": 50.345,
    "l": 28.431
  },
  "oklch": {
    "l": 0.3136,
    "c": 0.12188,
    "h": 276.2
  },
  "luminance": 0.02802
}

Semantic roles & 50–950 ramp

primary

#24256D

secondary

#A09F4D

accent

#D84EDA

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #24256D

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

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