#241C77#241C77

#241C77 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.8% C 0.147 H 277.3°. Best body text is #FFFFFF at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#241C77
RGB	rgb(36, 28, 119)
HSL	hsl(245, 62%, 29%)
HSV	hsv(245, 76%, 47%)
CMYK	cmyk(69.7%, 76.5%, 0%, 53.3%)
CIE-LAB	lab(18.09, 33.58, -50.39)
CIE-LCH	lch(18.09, 60.55, 303.68°)
OKLab	oklab(30.84% 0.0187 -0.1456)
OKLCH	oklch(30.84% 0.147 277.3)
XYZ	xyz(4.4715, 2.5371, 17.7033)
Luminance	0.0254 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241C77 #6F771C

analogous

#1C4277 #241C77 #521C77

triadic

#241C77 #77241C #1C7724

tetradic

#241C77 #771C42 #6F771C #1C7752

square

#241C77 #771C42 #6F771C #1C7752

split-complementary

#241C77 #77521C #42771C

monochromatic

#070619 #151045 #241C77 #3328A9 #493CD1

Accessibility & contrast

On white

13.93

#241C77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#241C77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241C77

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241C77	#FFFFFF	#000000	##FFFFFF
##241C77	1.00	13.93	1.51	13.93
#FFFFFF	13.93	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307A

Deuteranopia (green-blind)

#002875

Tritanopia (blue-blind)

#003648

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #241c77;
/* rgb */ color: rgb(36, 28, 119);
/* oklch */ color: oklch(30.8% 0.147 277.3);

Tailwind

colors: {
  custom: {
    50: '#6c5a9f',
    500: '#241c77',
    950: '#000000',
  },
}

SCSS

$custom: #241c77;
$custom-light: #6c5a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#241c77",
  "rgb": {
    "r": 36,
    "g": 28,
    "b": 119
  },
  "hsl": {
    "h": 245.275,
    "s": 61.905,
    "l": 28.824
  },
  "oklch": {
    "l": 0.30835,
    "c": 0.14677,
    "h": 277.3
  },
  "luminance": 0.02537
}

Semantic roles & 50–950 ramp

primary

#241C77

secondary

#A2AB44

accent

#E543D7

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08040F

muted

#7A797E

Preview Lab

Preview with #241C77

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

Preview Lab → · Contrast checker → · Palette generator →