#241571#241571

#241571 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.2% C 0.146 H 279.7°. Best body text is #FFFFFF at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#241571
RGB	rgb(36, 21, 113)
HSL	hsl(250, 69%, 26%)
HSV	hsv(250, 81%, 44%)
CMYK	cmyk(68.1%, 81.4%, 0%, 55.7%)
CIE-LAB	lab(16.02, 35.54, -49.93)
CIE-LCH	lch(16.02, 61.29, 305.45°)
OKLab	oklab(29.18% 0.0246 -0.1441)
OKLCH	oklch(29.18% 0.146 279.7)
XYZ	xyz(3.9754, 2.1033, 15.8161)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241571 #627115

analogous

#153471 #241571 #521571

triadic

#241571 #712415 #157124

tetradic

#241571 #711534 #627115 #157152

square

#241571 #711534 #627115 #157152

split-complementary

#241571 #715215 #347115

monochromatic

#08051A #140B3D #241571 #341FA5 #4629D7

Accessibility & contrast

On white

14.78

#241571 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#241571 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241571

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241571	#FFFFFF	#000000	##FFFFFF
##241571	1.00	14.78	1.42	14.78
#FFFFFF	14.78	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B74

Deuteranopia (green-blind)

#00246F

Tritanopia (blue-blind)

#003043

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #241571;
/* rgb */ color: rgb(36, 21, 113);
/* oklch */ color: oklch(29.2% 0.146 279.7);

Tailwind

colors: {
  custom: {
    50: '#6b559b',
    500: '#241571',
    950: '#000000',
  },
}

SCSS

$custom: #241571;
$custom-light: #6b559b;
$custom-dark: #000000;

JSON

{
  "hex": "#241571",
  "rgb": {
    "r": 36,
    "g": 21,
    "b": 113
  },
  "hsl": {
    "h": 249.783,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.29183,
    "c": 0.14623,
    "h": 279.7
  },
  "luminance": 0.02104
}

Semantic roles & 50–950 ramp

primary

#241571

secondary

#95A73B

accent

#EB3CCF

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08030E

muted

#7A787E

Preview Lab

Preview with #241571

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

Preview Lab → · Contrast checker → · Palette generator →