#242277#242277

#242277 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.8% C 0.140 H 276.0°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#242277
RGB	rgb(36, 34, 119)
HSL	hsl(241, 56%, 30%)
HSV	hsv(241, 71%, 47%)
CMYK	cmyk(69.7%, 71.4%, 0%, 53.3%)
CIE-LAB	lab(19.44, 29.85, -48.17)
CIE-LCH	lch(19.44, 56.67, 301.78°)
OKLab	oklab(31.8% 0.0145 -0.1391)
OKLCH	oklch(31.8% 0.14 276)
XYZ	xyz(4.6283, 2.8506, 17.7555)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242277 #757722

analogous

#224A77 #242277 #4F2277

triadic

#242277 #772422 #227724

tetradic

#242277 #77224A #757722 #22774F

square

#242277 #77224A #757722 #22774F

split-complementary

#242277 #774F22 #4A7722

monochromatic

#070718 #161447 #242277 #3230A7 #4C49CB

Accessibility & contrast

On white

13.37

#242277 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#242277 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242277

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242277	#FFFFFF	#000000	##FFFFFF
##242277	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337A

Deuteranopia (green-blind)

#002B75

Tritanopia (blue-blind)

#003949

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #242277;
/* rgb */ color: rgb(36, 34, 119);
/* oklch */ color: oklch(31.8% 0.140 276.0);

Tailwind

colors: {
  custom: {
    50: '#6b5e9f',
    500: '#242277',
    950: '#000000',
  },
}

SCSS

$custom: #242277;
$custom-light: #6b5e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#242277",
  "rgb": {
    "r": 36,
    "g": 34,
    "b": 119
  },
  "hsl": {
    "h": 241.412,
    "s": 55.556,
    "l": 30
  },
  "oklch": {
    "l": 0.318,
    "c": 0.13985,
    "h": 276
  },
  "luminance": 0.02851
}

Semantic roles & 50–950 ramp

primary

#242277

secondary

#A8AA4B

accent

#DF49DB

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040F

muted

#7A797E

Preview Lab

Preview with #242277

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

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