#261583#261583

#261583 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.4% C 0.168 H 277.6°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#261583
RGB	rgb(38, 21, 131)
HSL	hsl(249, 72%, 30%)
HSV	hsv(249, 84%, 51%)
CMYK	cmyk(71%, 84%, 0%, 48.6%)
CIE-LAB	lab(18.31, 41.49, -57.67)
CIE-LCH	lch(18.31, 71.04, 305.73°)
OKLab	oklab(31.44% 0.0222 -0.1666)
OKLCH	oklch(31.44% 0.168 277.6)
XYZ	xyz(5.1629, 2.5866, 21.6955)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#261583 #728315

analogous

#153B83 #261583 #5D1583

triadic

#261583 #832615 #158326

tetradic

#261583 #83153B #728315 #15835D

square

#261583 #83153B #728315 #15835D

split-complementary

#261583 #835D15 #3B8315

monochromatic

#08041A #170D4E #261583 #351DB8 #4E34DE

Accessibility & contrast

On white

13.84

#261583 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#261583 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #261583

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##261583	#FFFFFF	#000000	##FFFFFF
##261583	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003186

Deuteranopia (green-blind)

#002881

Tritanopia (blue-blind)

#00384D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #261583;
/* rgb */ color: rgb(38, 21, 131);
/* oklch */ color: oklch(31.4% 0.168 277.6);

Tailwind

colors: {
  custom: {
    50: '#7057a8',
    500: '#261583',
    950: '#000000',
  },
}

SCSS

$custom: #261583;
$custom-light: #7057a8;
$custom-dark: #000000;

JSON

{
  "hex": "#261583",
  "rgb": {
    "r": 38,
    "g": 21,
    "b": 131
  },
  "hsl": {
    "h": 249.273,
    "s": 72.368,
    "l": 29.804
  },
  "oklch": {
    "l": 0.31435,
    "c": 0.16808,
    "h": 277.6
  },
  "luminance": 0.02587
}

Semantic roles & 50–950 ramp

primary

#261583

secondary

#A5B83C

accent

#EF39D3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #261583

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

Preview Lab → · Contrast checker → · Palette generator →