#24357E#24357E

#24357E is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.1% C 0.125 H 269.3°. Best body text is #FFFFFF at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#24357E
RGB	rgb(36, 53, 126)
HSL	hsl(229, 56%, 32%)
HSV	hsv(229, 71%, 49%)
CMYK	cmyk(71.4%, 57.9%, 0%, 50.6%)
CIE-LAB	lab(25.04, 19.58, -43.48)
CIE-LCH	lch(25.04, 47.68, 294.24°)
OKLab	oklab(36.12% -0.0016 -0.1252)
OKLCH	oklch(36.12% 0.125 269.3)
XYZ	xyz(5.7653, 4.4271, 20.2853)
Luminance	0.0443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#24357E #7E6D24

analogous

#24627E #24357E #40247E

triadic

#24357E #7E2435 #357E24

tetradic

#24357E #7E2462 #7E6D24 #247E40

square

#24357E #7E2462 #7E6D24 #247E40

split-complementary

#24357E #7E4024 #627E24

monochromatic

#090D1F #16214E #24357E #3249AE #5067CD

Accessibility & contrast

On white

11.14

#24357E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#24357E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #24357E

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##24357E	#FFFFFF	#000000	##FFFFFF
##24357E	1.00	11.14	1.89	11.14
#FFFFFF	11.14	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004081

Deuteranopia (green-blind)

#00377D

Tritanopia (blue-blind)

#004754

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #24357e;
/* rgb */ color: rgb(36, 53, 126);
/* oklch */ color: oklch(36.1% 0.125 269.3);

Tailwind

colors: {
  custom: {
    50: '#6b6ba4',
    500: '#24357e',
    950: '#000000',
  },
}

SCSS

$custom: #24357e;
$custom-light: #6b6ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#24357e",
  "rgb": {
    "r": 36,
    "g": 53,
    "b": 126
  },
  "hsl": {
    "h": 228.667,
    "s": 55.556,
    "l": 31.765
  },
  "oklch": {
    "l": 0.36117,
    "c": 0.12517,
    "h": 269.3
  },
  "luminance": 0.04428
}

Semantic roles & 50–950 ramp

primary

#24357E

secondary

#B09E4E

accent

#C349DF

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #24357E

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

Preview Lab → · Contrast checker → · Palette generator →