#241D4E#241D4E

#241D4E is a dark, moderate blue. Relative luminance 0.018; OKLCH L 27.0% C 0.087 H 285.5°. Best body text is #FFFFFF at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#241D4E
RGB	rgb(36, 29, 78)
HSL	hsl(249, 46%, 21%)
HSV	hsv(249, 63%, 31%)
CMYK	cmyk(53.8%, 62.8%, 0%, 69.4%)
CIE-LAB	lab(14.42, 18.39, -29.24)
CIE-LCH	lch(14.42, 34.55, 302.17°)
OKLab	oklab(26.98% 0.0232 -0.0835)
OKLCH	oklch(26.98% 0.087 285.5)
XYZ	xyz(2.5417, 1.8037, 7.4205)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241D4E #474E1D

analogous

#1D2E4E #241D4E #3C1D4E

triadic

#241D4E #4E241D #1D4E24

tetradic

#241D4E #4E1D2E #474E1D #1D4E3C

square

#241D4E #4E1D2E #474E1D #1D4E3C

split-complementary

#241D4E #4E3C1D #2E4E1D

monochromatic

#0A0816 #0F0C21 #241D4E #392E7B #4D3EA7

Accessibility & contrast

On white

15.43

#241D4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#241D4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241D4E

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241D4E	#FFFFFF	#000000	##FFFFFF
##241D4E	1.00	15.43	1.36	15.43
#FFFFFF	15.43	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002650

Deuteranopia (green-blind)

#00234D

Tritanopia (blue-blind)

#152832

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #241d4e;
/* rgb */ color: rgb(36, 29, 78);
/* oklch */ color: oklch(27.0% 0.087 285.5);

Tailwind

colors: {
  custom: {
    50: '#635980',
    500: '#241d4e',
    950: '#000000',
  },
}

SCSS

$custom: #241d4e;
$custom-light: #635980;
$custom-dark: #000000;

JSON

{
  "hex": "#241d4e",
  "rgb": {
    "r": 36,
    "g": 29,
    "b": 78
  },
  "hsl": {
    "h": 248.571,
    "s": 45.794,
    "l": 20.98
  },
  "oklch": {
    "l": 0.26984,
    "c": 0.08672,
    "h": 285.5
  },
  "luminance": 0.01804
}

Semantic roles & 50–950 ramp

primary

#241D4E

secondary

#7A8344

accent

#D552C3

background

#F6F5F7

surface

#EBE9EE

border

#C6C5C9

text

#05030A

muted

#7A787C

Preview Lab

Preview with #241D4E

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

Preview Lab → · Contrast checker → · Palette generator →