#27133B#27133B

#27133B is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 23.8% C 0.075 H 304.3°. Best body text is #FFFFFF at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#27133B
RGB	rgb(39, 19, 59)
HSL	hsl(270, 51%, 15%)
HSV	hsv(270, 68%, 23%)
CMYK	cmyk(33.9%, 67.8%, 0%, 76.9%)
CIE-LAB	lab(10.65, 19.83, -22.01)
CIE-LCH	lch(10.65, 29.63, 312.01°)
OKLab	oklab(23.82% 0.0425 -0.0622)
OKLCH	oklch(23.82% 0.075 304.3)
XYZ	xyz(1.8588, 1.2129, 4.2730)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27133B #273B13

analogous

#13133B #27133B #3B133B

triadic

#27133B #3B2713 #133B27

tetradic

#27133B #3B1313 #273B13 #133B3B

square

#27133B #3B1313 #273B13 #133B3B

split-complementary

#27133B #3B3B13 #133B13

monochromatic

#0F0717 #0F0717 #27133B #462269 #643198

Accessibility & contrast

On white

16.90

#27133B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#27133B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27133B

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27133B	#FFFFFF	#000000	##FFFFFF
##27133B	1.00	16.90	1.24	16.90
#FFFFFF	16.90	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#031C3C

Deuteranopia (green-blind)

#0A1D3A

Tritanopia (blue-blind)

#231B24

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #27133b;
/* rgb */ color: rgb(39, 19, 59);
/* oklch */ color: oklch(23.8% 0.075 304.3);

Tailwind

colors: {
  custom: {
    50: '#635171',
    500: '#27133b',
    950: '#000000',
  },
}

SCSS

$custom: #27133b;
$custom-light: #635171;
$custom-dark: #000000;

JSON

{
  "hex": "#27133b",
  "rgb": {
    "r": 39,
    "g": 19,
    "b": 59
  },
  "hsl": {
    "h": 270,
    "s": 51.282,
    "l": 15.294
  },
  "oklch": {
    "l": 0.23821,
    "c": 0.07533,
    "h": 304.3
  },
  "luminance": 0.01213
}

Semantic roles & 50–950 ramp

primary

#27133B

secondary

#557336

accent

#DB4D94

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#050207

muted

#7A787A

Preview Lab

Preview with #27133B

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

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