#261F9C#261F9C

#261F9C is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.5% C 0.190 H 273.4°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#261F9C
RGB	rgb(38, 31, 156)
HSL	hsl(243, 67%, 37%)
HSV	hsv(243, 80%, 61%)
CMYK	cmyk(75.6%, 80.1%, 0%, 38.8%)
CIE-LAB	lab(22.97, 44.45, -65.50)
CIE-LCH	lch(22.97, 79.15, 304.16°)
OKLab	oklab(35.54% 0.0113 -0.1895)
OKLCH	oklch(35.54% 0.19 273.4)
XYZ	xyz(7.2881, 3.7916, 31.7938)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261F9C #959C1F

analogous

#1F579C #261F9C #651F9C

triadic

#261F9C #9C261F #1F9C26

tetradic

#261F9C #9C1F57 #959C1F #1F9C65

square

#261F9C #9C1F57 #959C1F #1F9C65

split-complementary

#261F9C #9C651F #579C1F

monochromatic

#0D0B36 #1A1569 #261F9C #3229CF #5F58DE

Accessibility & contrast

On white

11.94

#261F9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#261F9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261F9C

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261F9C	#FFFFFF	#000000	##FFFFFF
##261F9C	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9F

Deuteranopia (green-blind)

#00319A

Tritanopia (blue-blind)

#00455D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #261f9c;
/* rgb */ color: rgb(38, 31, 156);
/* oklch */ color: oklch(35.5% 0.190 273.4);

Tailwind

colors: {
  custom: {
    50: '#755ebb',
    500: '#261f9c',
    950: '#000000',
  },
}

SCSS

$custom: #261f9c;
$custom-light: #755ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#261f9c",
  "rgb": {
    "r": 38,
    "g": 31,
    "b": 156
  },
  "hsl": {
    "h": 243.36,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.35536,
    "c": 0.18982,
    "h": 273.4
  },
  "luminance": 0.03792
}

Semantic roles & 50–950 ramp

primary

#261F9C

secondary

#BBC155

accent

#EA3EE0

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #261F9C

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

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