#261C99#261C99

#261C99 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.8% C 0.189 H 274.0°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#261C99
RGB	rgb(38, 28, 153)
HSL	hsl(245, 69%, 35%)
HSV	hsv(245, 82%, 60%)
CMYK	cmyk(75.2%, 81.7%, 0%, 40%)
CIE-LAB	lab(22.09, 45.01, -65.11)
CIE-LCH	lch(22.09, 79.15, 304.66°)
OKLab	oklab(34.82% 0.0131 -0.1883)
OKLCH	oklch(34.82% 0.189 274)
XYZ	xyz(6.9624, 3.5418, 30.4475)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261C99 #8F991C

analogous

#1C5099 #261C99 #641C99

triadic

#261C99 #99261C #1C9926

tetradic

#261C99 #991C50 #8F991C #1C9964

square

#261C99 #991C50 #8F991C #1C9964

split-complementary

#261C99 #99641C #50991C

monochromatic

#0C0932 #191365 #261C99 #3325CD #5C50DF

Accessibility & contrast

On white

12.29

#261C99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#261C99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261C99

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261C99	#FFFFFF	#000000	##FFFFFF
##261C99	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A9C

Deuteranopia (green-blind)

#002F97

Tritanopia (blue-blind)

#00435B

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #261c99;
/* rgb */ color: rgb(38, 28, 153);
/* oklch */ color: oklch(34.8% 0.189 274.0);

Tailwind

colors: {
  custom: {
    50: '#755cb8',
    500: '#261c99',
    950: '#000000',
  },
}

SCSS

$custom: #261c99;
$custom-light: #755cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#261c99",
  "rgb": {
    "r": 38,
    "g": 28,
    "b": 153
  },
  "hsl": {
    "h": 244.8,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.34824,
    "c": 0.18877,
    "h": 274
  },
  "luminance": 0.03542
}

Semantic roles & 50–950 ramp

primary

#261C99

secondary

#B9C24F

accent

#EC3CDE

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #261C99

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

Preview Lab → · Contrast checker → · Palette generator →