#31134F#31134F

#31134F is a dark, moderate violet. Relative luminance 0.017; OKLCH L 26.9% C 0.105 H 302.8°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#31134F
RGB	rgb(49, 19, 79)
HSL	hsl(270, 61%, 19%)
HSV	hsv(270, 76%, 31%)
CMYK	cmyk(38%, 75.9%, 0%, 69%)
CIE-LAB	lab(13.73, 28.29, -30.97)
CIE-LCH	lch(13.73, 41.95, 312.40°)
OKLab	oklab(26.88% 0.0567 -0.0881)
OKLCH	oklch(26.88% 0.105 302.8)
XYZ	xyz(2.9104, 1.6832, 7.5672)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31134F #314F13

analogous

#13134F #31134F #4F134F

triadic

#31134F #4F3113 #134F31

tetradic

#31134F #4F1313 #314F13 #134F4F

square

#31134F #4F1313 #314F13 #134F4F

split-complementary

#31134F #4F4F13 #134F13

monochromatic

#0F0619 #12071E #31134F #501F80 #6E2BB2

Accessibility & contrast

On white

15.71

#31134F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#31134F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31134F

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31134F	#FFFFFF	#000000	##FFFFFF
##31134F	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002251

Deuteranopia (green-blind)

#00234E

Tritanopia (blue-blind)

#2B212F

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #31134f;
/* rgb */ color: rgb(49, 19, 79);
/* oklch */ color: oklch(26.9% 0.105 302.8);

Tailwind

colors: {
  custom: {
    50: '#6c5381',
    500: '#31134f',
    950: '#000000',
  },
}

SCSS

$custom: #31134f;
$custom-light: #6c5381;
$custom-dark: #000000;

JSON

{
  "hex": "#31134f",
  "rgb": {
    "r": 49,
    "g": 19,
    "b": 79
  },
  "hsl": {
    "h": 270,
    "s": 61.224,
    "l": 19.216
  },
  "oklch": {
    "l": 0.26877,
    "c": 0.1048,
    "h": 302.8
  },
  "luminance": 0.01683
}

Semantic roles & 50–950 ramp

primary

#31134F

secondary

#5F8836

accent

#E44394

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #31134F

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

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