#242E75#242E75

#242E75 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 33.9% C 0.121 H 272.1°. Best body text is #FFFFFF at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#242E75
RGB	rgb(36, 46, 117)
HSL	hsl(233, 53%, 30%)
HSV	hsv(233, 69%, 46%)
CMYK	cmyk(69.2%, 60.7%, 0%, 54.1%)
CIE-LAB	lab(22.35, 20.98, -42.13)
CIE-LCH	lch(22.35, 47.07, 296.47°)
OKLab	oklab(33.88% 0.0045 -0.1213)
OKLCH	oklch(33.88% 0.121 272.1)
XYZ	xyz(4.9144, 3.6130, 17.2646)
Luminance	0.0361 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242E75 #756B24

analogous

#245675 #242E75 #432475

triadic

#242E75 #75242E #2E7524

tetradic

#242E75 #752456 #756B24 #247543

square

#242E75 #752456 #756B24 #247543

split-complementary

#242E75 #754324 #567524

monochromatic

#070917 #161C46 #242E75 #3240A4 #4C5BC8

Accessibility & contrast

On white

12.19

#242E75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#242E75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242E75

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242E75	#FFFFFF	#000000	##FFFFFF
##242E75	1.00	12.19	1.72	12.19
#FFFFFF	12.19	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003977

Deuteranopia (green-blind)

#003274

Tritanopia (blue-blind)

#003F4C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #242e75;
/* rgb */ color: rgb(36, 46, 117);
/* oklch */ color: oklch(33.9% 0.121 272.1);

Tailwind

colors: {
  custom: {
    50: '#69669d',
    500: '#242e75',
    950: '#000000',
  },
}

SCSS

$custom: #242e75;
$custom-light: #69669d;
$custom-dark: #000000;

JSON

{
  "hex": "#242e75",
  "rgb": {
    "r": 36,
    "g": 46,
    "b": 117
  },
  "hsl": {
    "h": 232.593,
    "s": 52.941,
    "l": 30
  },
  "oklch": {
    "l": 0.33878,
    "c": 0.12139,
    "h": 272.1
  },
  "luminance": 0.03613
}

Semantic roles & 50–950 ramp

primary

#242E75

secondary

#A89D4D

accent

#CA4BDC

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #242E75

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

Preview Lab → · Contrast checker → · Palette generator →