#261F97#261F97

#261F97 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 35.0% C 0.184 H 273.9°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#261F97
RGB	rgb(38, 31, 151)
HSL	hsl(244, 66%, 36%)
HSV	hsv(244, 79%, 59%)
CMYK	cmyk(74.8%, 79.5%, 0%, 40.8%)
CIE-LAB	lab(22.39, 42.82, -63.38)
CIE-LCH	lch(22.39, 76.49, 304.05°)
OKLab	oklab(34.96% 0.0124 -0.1834)
OKLCH	oklch(34.96% 0.184 273.9)
XYZ	xyz(6.8734, 3.6257, 29.6098)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261F97 #90971F

analogous

#1F5497 #261F97 #621F97

triadic

#261F97 #97261F #1F9726

tetradic

#261F97 #971F54 #90971F #1F9762

square

#261F97 #971F54 #90971F #1F9762

split-complementary

#261F97 #97621F #54971F

monochromatic

#0C0A31 #191564 #261F97 #3329CA #5C54DC

Accessibility & contrast

On white

12.17

#261F97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#261F97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261F97

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261F97	#FFFFFF	#000000	##FFFFFF
##261F97	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9A

Deuteranopia (green-blind)

#003095

Tritanopia (blue-blind)

#00435B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #261f97;
/* rgb */ color: rgb(38, 31, 151);
/* oklch */ color: oklch(35.0% 0.184 273.9);

Tailwind

colors: {
  custom: {
    50: '#745db7',
    500: '#261f97',
    950: '#000000',
  },
}

SCSS

$custom: #261f97;
$custom-light: #745db7;
$custom-dark: #000000;

JSON

{
  "hex": "#261f97",
  "rgb": {
    "r": 38,
    "g": 31,
    "b": 151
  },
  "hsl": {
    "h": 243.5,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.34964,
    "c": 0.18377,
    "h": 273.9
  },
  "luminance": 0.03626
}

Semantic roles & 50–950 ramp

primary

#261F97

secondary

#B9BF52

accent

#E93FDF

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #261F97

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

Preview Lab → · Contrast checker → · Palette generator →