#241D9C#241D9C

#241D9C is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.2% C 0.192 H 272.8°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#241D9C
RGB	rgb(36, 29, 156)
HSL	hsl(243, 69%, 36%)
HSV	hsv(243, 81%, 61%)
CMYK	cmyk(76.9%, 81.4%, 0%, 38.8%)
CIE-LAB	lab(22.49, 45.32, -66.29)
CIE-LCH	lch(22.49, 80.30, 304.36°)
OKLab	oklab(35.17% 0.0094 -0.1918)
OKLCH	oklch(35.17% 0.192 272.8)
XYZ	xyz(7.1657, 3.6533, 31.7736)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241D9C #959C1D

analogous

#1D569C #241D9C #641D9C

triadic

#241D9C #9C241D #1D9C24

tetradic

#241D9C #9C1D56 #959C1D #1D9C64

square

#241D9C #9C1D56 #959C1D #1D9C64

split-complementary

#241D9C #9C641D #569C1D

monochromatic

#0C0A35 #181368 #241D9C #3027D0 #5C54DF

Accessibility & contrast

On white

12.13

#241D9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#241D9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241D9C

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241D9C	#FFFFFF	#000000	##FFFFFF
##241D9C	1.00	12.13	1.73	12.13
#FFFFFF	12.13	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9F

Deuteranopia (green-blind)

#002F9A

Tritanopia (blue-blind)

#00455D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #241d9c;
/* rgb */ color: rgb(36, 29, 156);
/* oklch */ color: oklch(35.2% 0.192 272.8);

Tailwind

colors: {
  custom: {
    50: '#755dbb',
    500: '#241d9c',
    950: '#000000',
  },
}

SCSS

$custom: #241d9c;
$custom-light: #755dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#241d9c",
  "rgb": {
    "r": 36,
    "g": 29,
    "b": 156
  },
  "hsl": {
    "h": 243.307,
    "s": 68.649,
    "l": 36.275
  },
  "oklch": {
    "l": 0.35168,
    "c": 0.19205,
    "h": 272.8
  },
  "luminance": 0.03654
}

Semantic roles & 50–950 ramp

primary

#241D9C

secondary

#BCC252

accent

#EB3CE2

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #241D9C

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

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