#311266#311266

#311266 is a dark, vivid violet. Relative luminance 0.020; OKLCH L 29.0% C 0.134 H 292.7°. Best body text is #FFFFFF at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#311266
RGB	rgb(49, 18, 102)
HSL	hsl(262, 70%, 24%)
HSV	hsv(262, 82%, 40%)
CMYK	cmyk(52%, 82.4%, 0%, 60%)
CIE-LAB	lab(15.72, 35.44, -43.18)
CIE-LCH	lch(15.72, 55.86, 309.38°)
OKLab	oklab(28.95% 0.0518 -0.124)
OKLCH	oklch(28.95% 0.134 292.7)
XYZ	xyz(3.8805, 2.0448, 12.7580)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311266 #476612

analogous

#121D66 #311266 #5B1266

triadic

#311266 #663112 #126631

tetradic

#311266 #66121D #476612 #12665B

square

#311266 #66121D #476612 #12665B

split-complementary

#311266 #665B12 #1D6612

monochromatic

#0C051A #180932 #311266 #4A1B9A #6324CE

Accessibility & contrast

On white

14.90

#311266 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#311266 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311266

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311266	#FFFFFF	#000000	##FFFFFF
##311266	1.00	14.90	1.41	14.90
#FFFFFF	14.90	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002868

Deuteranopia (green-blind)

#002664

Tritanopia (blue-blind)

#202A3C

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #311266;
/* rgb */ color: rgb(49, 18, 102);
/* oklch */ color: oklch(29.0% 0.134 292.7);

Tailwind

colors: {
  custom: {
    50: '#705492',
    500: '#311266',
    950: '#000000',
  },
}

SCSS

$custom: #311266;
$custom-light: #705492;
$custom-dark: #000000;

JSON

{
  "hex": "#311266",
  "rgb": {
    "r": 49,
    "g": 18,
    "b": 102
  },
  "hsl": {
    "h": 262.143,
    "s": 70,
    "l": 23.529
  },
  "oklch": {
    "l": 0.28954,
    "c": 0.13434,
    "h": 292.7
  },
  "luminance": 0.02045
}

Semantic roles & 50–950 ramp

primary

#311266

secondary

#779E36

accent

#ED3BAB

background

#F7F5F9

surface

#EDE8F1

border

#C8C4CB

text

#08030D

muted

#7B787E

Preview Lab

Preview with #311266

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

Preview Lab → · Contrast checker → · Palette generator →