#24337F#24337F

#24337F is a dark, vivid blue. Relative luminance 0.043; OKLCH L 35.8% C 0.129 H 270.1°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#24337F
RGB	rgb(36, 51, 127)
HSL	hsl(230, 56%, 32%)
HSV	hsv(230, 72%, 50%)
CMYK	cmyk(71.7%, 59.8%, 0%, 50.2%)
CIE-LAB	lab(24.56, 21.35, -44.88)
CIE-LCH	lch(24.56, 49.70, 295.44°)
OKLab	oklab(35.79% 0.0002 -0.1293)
OKLCH	oklch(35.79% 0.129 270.1)
XYZ	xyz(5.7408, 4.2745, 20.5971)
Luminance	0.0428 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24337F #7F7024

analogous

#24617F #24337F #43247F

triadic

#24337F #7F2433 #337F24

tetradic

#24337F #7F2461 #7F7024 #247F43

square

#24337F #7F2461 #7F7024 #247F43

split-complementary

#24337F #7F4324 #617F24

monochromatic

#090D20 #16204F #24337F #3246AF #5065CD

Accessibility & contrast

On white

11.32

#24337F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#24337F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24337F

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24337F	#FFFFFF	#000000	##FFFFFF
##24337F	1.00	11.32	1.86	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F82

Deuteranopia (green-blind)

#00367D

Tritanopia (blue-blind)

#004653

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #24337f;
/* rgb */ color: rgb(36, 51, 127);
/* oklch */ color: oklch(35.8% 0.129 270.1);

Tailwind

colors: {
  custom: {
    50: '#6b6aa5',
    500: '#24337f',
    950: '#000000',
  },
}

SCSS

$custom: #24337f;
$custom-light: #6b6aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#24337f",
  "rgb": {
    "r": 36,
    "g": 51,
    "b": 127
  },
  "hsl": {
    "h": 230.11,
    "s": 55.828,
    "l": 31.961
  },
  "oklch": {
    "l": 0.35786,
    "c": 0.12932,
    "h": 270.1
  },
  "luminance": 0.04275
}

Semantic roles & 50–950 ramp

primary

#24337F

secondary

#B1A14E

accent

#C649DF

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #24337F

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

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