#261F90#261F90

#261F90 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.2% C 0.175 H 274.6°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#261F90
RGB	rgb(38, 31, 144)
HSL	hsl(244, 65%, 34%)
HSV	hsv(244, 78%, 56%)
CMYK	cmyk(73.6%, 78.5%, 0%, 43.5%)
CIE-LAB	lab(21.60, 40.52, -60.37)
CIE-LCH	lch(21.60, 72.71, 303.87°)
OKLab	oklab(34.17% 0.0141 -0.1746)
OKLCH	oklch(34.17% 0.175 274.6)
XYZ	xyz(6.3217, 3.4050, 26.7042)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261F90 #89901F

analogous

#1F5190 #261F90 #5F1F90

triadic

#261F90 #90261F #1F9026

tetradic

#261F90 #901F51 #89901F #1F905F

square

#261F90 #901F51 #89901F #1F905F

split-complementary

#261F90 #905F1F #51901F

monochromatic

#0B092B #19145E #261F90 #332AC2 #5950D9

Accessibility & contrast

On white

12.49

#261F90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#261F90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261F90

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261F90	#FFFFFF	#000000	##FFFFFF
##261F90	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003993

Deuteranopia (green-blind)

#002E8E

Tritanopia (blue-blind)

#004157

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #261f90;
/* rgb */ color: rgb(38, 31, 144);
/* oklch */ color: oklch(34.2% 0.175 274.6);

Tailwind

colors: {
  custom: {
    50: '#725db2',
    500: '#261f90',
    950: '#000000',
  },
}

SCSS

$custom: #261f90;
$custom-light: #725db2;
$custom-dark: #000000;

JSON

{
  "hex": "#261f90",
  "rgb": {
    "r": 38,
    "g": 31,
    "b": 144
  },
  "hsl": {
    "h": 243.717,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.34173,
    "c": 0.17516,
    "h": 274.6
  },
  "luminance": 0.03406
}

Semantic roles & 50–950 ramp

primary

#261F90

secondary

#B6BC4E

accent

#E840DD

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #261F90

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

Preview Lab → · Contrast checker → · Palette generator →