#261D57#261D57

#261D57 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 28.0% C 0.100 H 285.0°. Best body text is #FFFFFF at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#261D57
RGB	rgb(38, 29, 87)
HSL	hsl(249, 50%, 23%)
HSV	hsv(249, 67%, 34%)
CMYK	cmyk(56.3%, 66.7%, 0%, 65.9%)
CIE-LAB	lab(15.38, 22.04, -33.80)
CIE-LCH	lch(15.38, 40.35, 303.11°)
OKLab	oklab(27.97% 0.0259 -0.0969)
OKLCH	oklch(27.97% 0.1 285)
XYZ	xyz(2.9585, 1.9788, 9.2410)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261D57 #4E571D

analogous

#1D3157 #261D57 #431D57

triadic

#261D57 #57261D #1D5726

tetradic

#261D57 #571D31 #4E571D #1D5743

square

#261D57 #571D31 #4E571D #1D5743

split-complementary

#261D57 #57431D #31571D

monochromatic

#0A0817 #120E29 #261D57 #3A2C85 #4E3CB3

Accessibility & contrast

On white

15.05

#261D57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#261D57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261D57

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261D57	#FFFFFF	#000000	##FFFFFF
##261D57	1.00	15.05	1.40	15.05
#FFFFFF	15.05	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002859

Deuteranopia (green-blind)

#002556

Tritanopia (blue-blind)

#132B37

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #261d57;
/* rgb */ color: rgb(38, 29, 87);
/* oklch */ color: oklch(28.0% 0.100 285.0);

Tailwind

colors: {
  custom: {
    50: '#665987',
    500: '#261d57',
    950: '#000000',
  },
}

SCSS

$custom: #261d57;
$custom-light: #665987;
$custom-dark: #000000;

JSON

{
  "hex": "#261d57",
  "rgb": {
    "r": 38,
    "g": 29,
    "b": 87
  },
  "hsl": {
    "h": 249.31,
    "s": 50,
    "l": 22.745
  },
  "oklch": {
    "l": 0.27972,
    "c": 0.10028,
    "h": 285
  },
  "luminance": 0.01979
}

Semantic roles & 50–950 ramp

primary

#261D57

secondary

#818C44

accent

#DA4EC4

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#06030B

muted

#7A787C

Preview Lab

Preview with #261D57

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

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