#241DA7#241DA7

#241DA7 is a dark, highly saturated blue. Relative luminance 0.040; OKLCH L 36.5% C 0.205 H 271.9°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#241DA7
RGB	rgb(36, 29, 167)
HSL	hsl(243, 70%, 38%)
HSV	hsv(243, 83%, 65%)
CMYK	cmyk(78.4%, 82.6%, 0%, 34.5%)
CIE-LAB	lab(23.81, 48.78, -70.80)
CIE-LCH	lch(23.81, 85.98, 304.57°)
OKLab	oklab(36.47% 0.0068 -0.2049)
OKLCH	oklch(36.47% 0.205 271.9)
XYZ	xyz(8.1396, 4.0429, 36.9031)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241DA7 #A0A71D

analogous

#1D5BA7 #241DA7 #691DA7

triadic

#241DA7 #A7241D #1DA724

tetradic

#241DA7 #A71D5B #A0A71D #1DA769

square

#241DA7 #A71D5B #A0A71D #1DA769

split-complementary

#241DA7 #A7691D #5BA71D

monochromatic

#0E0B3F #191473 #241DA7 #3128DA #635CE3

Accessibility & contrast

On white

11.61

#241DA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#241DA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241DA7

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241DA7	#FFFFFF	#000000	##FFFFFF
##241DA7	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FAB

Deuteranopia (green-blind)

#0032A5

Tritanopia (blue-blind)

#004963

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #241da7;
/* rgb */ color: rgb(36, 29, 167);
/* oklch */ color: oklch(36.5% 0.205 271.9);

Tailwind

colors: {
  custom: {
    50: '#775dc3',
    500: '#241da7',
    950: '#000000',
  },
}

SCSS

$custom: #241da7;
$custom-light: #775dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#241da7",
  "rgb": {
    "r": 36,
    "g": 29,
    "b": 167
  },
  "hsl": {
    "h": 243.043,
    "s": 70.408,
    "l": 38.431
  },
  "oklch": {
    "l": 0.36468,
    "c": 0.20498,
    "h": 271.9
  },
  "luminance": 0.04044
}

Semantic roles & 50–950 ramp

primary

#241DA7

secondary

#C1C759

accent

#ED3BE4

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0B0413

muted

#7C7982

Preview Lab

Preview with #241DA7

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

Preview Lab → · Contrast checker → · Palette generator →