#241FA8#241FA8

#241FA8 is a dark, highly saturated blue. Relative luminance 0.042; OKLCH L 36.8% C 0.205 H 271.7°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#241FA8
RGB	rgb(36, 31, 168)
HSL	hsl(242, 69%, 39%)
HSV	hsv(242, 82%, 66%)
CMYK	cmyk(78.6%, 81.5%, 0%, 34.1%)
CIE-LAB	lab(24.26, 48.13, -70.66)
CIE-LCH	lch(24.26, 85.50, 304.26°)
OKLab	oklab(36.81% 0.006 -0.2045)
OKLCH	oklch(36.81% 0.205 271.7)
XYZ	xyz(8.2830, 4.1813, 37.4087)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241FA8 #A3A81F

analogous

#1F5FA8 #241FA8 #691FA8

triadic

#241FA8 #A8241F #1FA824

tetradic

#241FA8 #A81F5F #A3A81F #1FA869

square

#241FA8 #A81F5F #A3A81F #1FA869

split-complementary

#241FA8 #A8691F #5FA81F

monochromatic

#0E0C41 #191574 #241FA8 #322CD8 #6560E2

Accessibility & contrast

On white

11.44

#241FA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#241FA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241FA8

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241FA8	#FFFFFF	#000000	##FFFFFF
##241FA8	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040AC

Deuteranopia (green-blind)

#0033A6

Tritanopia (blue-blind)

#004A64

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #241fa8;
/* rgb */ color: rgb(36, 31, 168);
/* oklch */ color: oklch(36.8% 0.205 271.7);

Tailwind

colors: {
  custom: {
    50: '#785ec3',
    500: '#241fa8',
    950: '#000000',
  },
}

SCSS

$custom: #241fa8;
$custom-light: #785ec3;
$custom-dark: #000000;

JSON

{
  "hex": "#241fa8",
  "rgb": {
    "r": 36,
    "g": 31,
    "b": 168
  },
  "hsl": {
    "h": 242.19,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.36814,
    "c": 0.20459,
    "h": 271.7
  },
  "luminance": 0.04182
}

Semantic roles & 50–950 ramp

primary

#241FA8

secondary

#C2C65D

accent

#EC3CE5

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #241FA8

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

Preview Lab → · Contrast checker → · Palette generator →