#241C80#241C80

#241C80 is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.8% C 0.158 H 276.0°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#241C80
RGB	rgb(36, 28, 128)
HSL	hsl(245, 64%, 31%)
HSV	hsv(245, 78%, 50%)
CMYK	cmyk(71.9%, 78.1%, 0%, 49.8%)
CIE-LAB	lab(19.07, 36.65, -54.51)
CIE-LCH	lch(19.07, 65.68, 303.92°)
OKLab	oklab(31.83% 0.0167 -0.1576)
OKLCH	oklch(31.83% 0.158 276)
XYZ	xyz(5.0378, 2.7636, 20.6858)
Luminance	0.0276 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241C80 #78801C

analogous

#1C4680 #241C80 #561C80

triadic

#241C80 #80241C #1C8024

tetradic

#241C80 #801C46 #78801C #1C8056

square

#241C80 #801C46 #78801C #1C8056

split-complementary

#241C80 #80561C #46801C

monochromatic

#08061C #16114E #241C80 #3227B2 #4D41D5

Accessibility & contrast

On white

13.52

#241C80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#241C80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241C80

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241C80	#FFFFFF	#000000	##FFFFFF
##241C80	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003383

Deuteranopia (green-blind)

#002A7E

Tritanopia (blue-blind)

#00394D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #241c80;
/* rgb */ color: rgb(36, 28, 128);
/* oklch */ color: oklch(31.8% 0.158 276.0);

Tailwind

colors: {
  custom: {
    50: '#6e5aa6',
    500: '#241c80',
    950: '#000000',
  },
}

SCSS

$custom: #241c80;
$custom-light: #6e5aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#241c80",
  "rgb": {
    "r": 36,
    "g": 28,
    "b": 128
  },
  "hsl": {
    "h": 244.8,
    "s": 64.103,
    "l": 30.588
  },
  "oklch": {
    "l": 0.31826,
    "c": 0.15844,
    "h": 276
  },
  "luminance": 0.02764
}

Semantic roles & 50–950 ramp

primary

#241C80

secondary

#ABB344

accent

#E741DA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #241C80

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

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