#242987#242987

#242987 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.6% C 0.153 H 272.8°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#242987
RGB	rgb(36, 41, 135)
HSL	hsl(237, 58%, 34%)
HSV	hsv(237, 73%, 53%)
CMYK	cmyk(73.3%, 69.6%, 0%, 47.1%)
CIE-LAB	lab(22.69, 31.13, -52.96)
CIE-LCH	lch(22.69, 61.44, 300.45°)
OKLab	oklab(34.63% 0.0075 -0.1531)
OKLCH	oklch(34.63% 0.153 272.8)
XYZ	xyz(5.8922, 3.7096, 23.3225)
Luminance	0.0371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#242987 #878224

analogous

#245A87 #242987 #502487

triadic

#242987 #872429 #298724

tetradic

#242987 #87245A #878224 #248750

square

#242987 #87245A #878224 #248750

split-complementary

#242987 #875024 #5A8724

monochromatic

#0A0C26 #171A57 #242987 #3138B7 #545AD1

Accessibility & contrast

On white

12.06

#242987 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#242987 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #242987

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##242987	#FFFFFF	#000000	##FFFFFF
##242987	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8A

Deuteranopia (green-blind)

#003285

Tritanopia (blue-blind)

#004254

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #242987;
/* rgb */ color: rgb(36, 41, 135);
/* oklch */ color: oklch(34.6% 0.153 272.8);

Tailwind

colors: {
  custom: {
    50: '#6e63ab',
    500: '#242987',
    950: '#000000',
  },
}

SCSS

$custom: #242987;
$custom-light: #6e63ab;
$custom-dark: #000000;

JSON

{
  "hex": "#242987",
  "rgb": {
    "r": 36,
    "g": 41,
    "b": 135
  },
  "hsl": {
    "h": 236.97,
    "s": 57.895,
    "l": 33.529
  },
  "oklch": {
    "l": 0.34632,
    "c": 0.15328,
    "h": 272.8
  },
  "luminance": 0.0371
}

Semantic roles & 50–950 ramp

primary

#242987

secondary

#B5B051

accent

#D947E1

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #242987

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

Preview Lab → · Contrast checker → · Palette generator →