#242555#242555

#242555 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.3% C 0.085 H 278.9°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#242555
RGB	rgb(36, 37, 85)
HSL	hsl(239, 40%, 24%)
HSV	hsv(239, 58%, 33%)
CMYK	cmyk(57.6%, 56.5%, 0%, 66.7%)
CIE-LAB	lab(17.24, 15.21, -29.44)
CIE-LCH	lch(17.24, 33.14, 297.33°)
OKLab	oklab(29.26% 0.0131 -0.0841)
OKLCH	oklch(29.26% 0.085 278.9)
XYZ	xyz(3.0283, 2.3539, 8.8873)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242555 #555424

analogous

#243D55 #242555 #3B2455

triadic

#242555 #552425 #255524

tetradic

#242555 #55243D #555424 #24553B

square

#242555 #55243D #555424 #24553B

split-complementary

#242555 #553B24 #3D5524

monochromatic

#090915 #12122A #242555 #363880 #484AAB

Accessibility & contrast

On white

14.28

#242555 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#242555 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242555

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242555	#FFFFFF	#000000	##FFFFFF
##242555	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C2C57

Deuteranopia (green-blind)

#062854

Tritanopia (blue-blind)

#0E3039

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #242555;
/* rgb */ color: rgb(36, 37, 85);
/* oklch */ color: oklch(29.3% 0.085 278.9);

Tailwind

colors: {
  custom: {
    50: '#635f85',
    500: '#242555',
    950: '#000000',
  },
}

SCSS

$custom: #242555;
$custom-light: #635f85;
$custom-dark: #000000;

JSON

{
  "hex": "#242555",
  "rgb": {
    "r": 36,
    "g": 37,
    "b": 85
  },
  "hsl": {
    "h": 238.776,
    "s": 40.496,
    "l": 23.725
  },
  "oklch": {
    "l": 0.2926,
    "c": 0.08508,
    "h": 278.9
  },
  "luminance": 0.02354
}

Semantic roles & 50–950 ramp

primary

#242555

secondary

#89874C

accent

#CE57D0

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06040B

muted

#7A797C

Preview Lab

Preview with #242555

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

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