#261B89#261B89

#261B89 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.9% C 0.170 H 276.0°. Best body text is #FFFFFF at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#261B89
RGB	rgb(38, 27, 137)
HSL	hsl(246, 67%, 32%)
HSV	hsv(246, 80%, 54%)
CMYK	cmyk(72.3%, 80.3%, 0%, 46.3%)
CIE-LAB	lab(20.05, 40.38, -58.56)
CIE-LCH	lch(20.05, 71.13, 304.59°)
OKLab	oklab(32.85% 0.0177 -0.1693)
OKLCH	oklch(32.85% 0.17 276)
XYZ	xyz(5.7051, 3.0015, 23.9408)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261B89 #7E891B

analogous

#1B4789 #261B89 #5D1B89

triadic

#261B89 #89261B #1B8926

tetradic

#261B89 #891B47 #7E891B #1B895D

square

#261B89 #891B47 #7E891B #1B895D

split-complementary

#261B89 #895D1B #47891B

monochromatic

#0A0723 #181156 #261B89 #3425BC #5344DA

Accessibility & contrast

On white

13.12

#261B89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#261B89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261B89

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261B89	#FFFFFF	#000000	##FFFFFF
##261B89	1.00	13.12	1.60	13.12
#FFFFFF	13.12	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00358C

Deuteranopia (green-blind)

#002B87

Tritanopia (blue-blind)

#003C52

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #261b89;
/* rgb */ color: rgb(38, 27, 137);
/* oklch */ color: oklch(32.9% 0.170 276.0);

Tailwind

colors: {
  custom: {
    50: '#715aad',
    500: '#261b89',
    950: '#000000',
  },
}

SCSS

$custom: #261b89;
$custom-light: #715aad;
$custom-dark: #000000;

JSON

{
  "hex": "#261b89",
  "rgb": {
    "r": 38,
    "g": 27,
    "b": 137
  },
  "hsl": {
    "h": 246,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.32853,
    "c": 0.17021,
    "h": 276
  },
  "luminance": 0.03002
}

Semantic roles & 50–950 ramp

primary

#261B89

secondary

#B0BC44

accent

#EA3ED9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #261B89

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

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