#261F8A#261F8A

#261F8A is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.5% C 0.168 H 275.3°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#261F8A
RGB	rgb(38, 31, 138)
HSL	hsl(244, 63%, 33%)
HSV	hsv(244, 78%, 54%)
CMYK	cmyk(72.5%, 77.5%, 0%, 45.9%)
CIE-LAB	lab(20.93, 38.52, -57.73)
CIE-LCH	lch(20.93, 69.40, 303.71°)
OKLab	oklab(33.5% 0.0155 -0.1669)
OKLCH	oklch(33.5% 0.168 275.3)
XYZ	xyz(5.8752, 3.2265, 24.3530)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261F8A #838A1F

analogous

#1F4D8A #261F8A #5B1F8A

triadic

#261F8A #8A261F #1F8A26

tetradic

#261F8A #8A1F4D #838A1F #1F8A5B

square

#261F8A #8A1F4D #838A1F #1F8A5B

split-complementary

#261F8A #8A5B1F #4D8A1F

monochromatic

#0A0926 #181458 #261F8A #342ABC #564CD7

Accessibility & contrast

On white

12.76

#261F8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#261F8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261F8A

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261F8A	#FFFFFF	#000000	##FFFFFF
##261F8A	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378D

Deuteranopia (green-blind)

#002D88

Tritanopia (blue-blind)

#003E53

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #261f8a;
/* rgb */ color: rgb(38, 31, 138);
/* oklch */ color: oklch(33.5% 0.168 275.3);

Tailwind

colors: {
  custom: {
    50: '#715dad',
    500: '#261f8a',
    950: '#000000',
  },
}

SCSS

$custom: #261f8a;
$custom-light: #715dad;
$custom-dark: #000000;

JSON

{
  "hex": "#261f8a",
  "rgb": {
    "r": 38,
    "g": 31,
    "b": 138
  },
  "hsl": {
    "h": 243.925,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.33504,
    "c": 0.16765,
    "h": 275.3
  },
  "luminance": 0.03227
}

Semantic roles & 50–950 ramp

primary

#261F8A

secondary

#B2BA4B

accent

#E641DC

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #261F8A

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

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