#261F72#261F72

#261F72 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 30.9% C 0.136 H 278.6°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#261F72
RGB	rgb(38, 31, 114)
HSL	hsl(245, 57%, 28%)
HSV	hsv(245, 73%, 45%)
CMYK	cmyk(66.7%, 72.8%, 0%, 55.3%)
CIE-LAB	lab(18.39, 30.26, -46.66)
CIE-LCH	lch(18.39, 55.61, 302.97°)
OKLab	oklab(30.94% 0.0204 -0.1346)
OKLCH	oklch(30.94% 0.136 278.6)
XYZ	xyz(4.3256, 2.6066, 16.1915)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261F72 #6B721F

analogous

#1F4172 #261F72 #4F1F72

triadic

#261F72 #72261F #1F7226

tetradic

#261F72 #721F41 #6B721F #1F724F

square

#261F72 #721F41 #6B721F #1F724F

split-complementary

#261F72 #724F1F #41721F

monochromatic

#080718 #161242 #261F72 #362CA2 #4C40CB

Accessibility & contrast

On white

13.80

#261F72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#261F72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261F72

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261F72	#FFFFFF	#000000	##FFFFFF
##261F72	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003075

Deuteranopia (green-blind)

#002970

Tritanopia (blue-blind)

#003546

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #261f72;
/* rgb */ color: rgb(38, 31, 114);
/* oklch */ color: oklch(30.9% 0.136 278.6);

Tailwind

colors: {
  custom: {
    50: '#6b5b9b',
    500: '#261f72',
    950: '#000000',
  },
}

SCSS

$custom: #261f72;
$custom-light: #6b5b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#261f72",
  "rgb": {
    "r": 38,
    "g": 31,
    "b": 114
  },
  "hsl": {
    "h": 245.06,
    "s": 57.241,
    "l": 28.431
  },
  "oklch": {
    "l": 0.3094,
    "c": 0.13615,
    "h": 278.6
  },
  "luminance": 0.02607
}

Semantic roles & 50–950 ramp

primary

#261F72

secondary

#9EA647

accent

#E047D4

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #261F72

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

Preview Lab → · Contrast checker → · Palette generator →