#241588#241588

#241588 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.9% C 0.175 H 275.8°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#241588
RGB	rgb(36, 21, 136)
HSL	hsl(248, 73%, 31%)
HSV	hsv(248, 85%, 53%)
CMYK	cmyk(73.5%, 84.6%, 0%, 46.7%)
CIE-LAB	lab(18.75, 42.88, -60.09)
CIE-LCH	lch(18.75, 73.82, 305.51°)
OKLab	oklab(31.88% 0.0177 -0.1737)
OKLCH	oklch(31.88% 0.175 275.8)
XYZ	xyz(5.4382, 2.6884, 23.5201)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#241588 #798815

analogous

#153F88 #241588 #5D1588

triadic

#241588 #882415 #158824

tetradic

#241588 #88153F #798815 #15885D

square

#241588 #88153F #798815 #15885D

split-complementary

#241588 #885D15 #3F8815

monochromatic

#08051E #160D53 #241588 #321DBD #4D37E0

Accessibility & contrast

On white

13.66

#241588 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#241588 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #241588

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##241588	#FFFFFF	#000000	##FFFFFF
##241588	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00328B

Deuteranopia (green-blind)

#002886

Tritanopia (blue-blind)

#003A50

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #241588;
/* rgb */ color: rgb(36, 21, 136);
/* oklch */ color: oklch(31.9% 0.175 275.8);

Tailwind

colors: {
  custom: {
    50: '#7057ac',
    500: '#241588',
    950: '#000000',
  },
}

SCSS

$custom: #241588;
$custom-light: #7057ac;
$custom-dark: #000000;

JSON

{
  "hex": "#241588",
  "rgb": {
    "r": 36,
    "g": 21,
    "b": 136
  },
  "hsl": {
    "h": 247.826,
    "s": 73.248,
    "l": 30.784
  },
  "oklch": {
    "l": 0.31877,
    "c": 0.17458,
    "h": 275.8
  },
  "luminance": 0.02689
}

Semantic roles & 50–950 ramp

primary

#241588

secondary

#ACBC3D

accent

#F038D8

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #241588

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

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