#38104B#38104B

#38104B is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.2% C 0.107 H 312.5°. Best body text is #FFFFFF at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#38104B
RGB	rgb(56, 16, 75)
HSL	hsl(281, 65%, 18%)
HSV	hsv(281, 79%, 29%)
CMYK	cmyk(25.3%, 78.7%, 0%, 70.6%)
CIE-LAB	lab(13.94, 30.46, -27.82)
CIE-LCH	lch(13.94, 41.25, 317.59°)
OKLab	oklab(27.16% 0.072 -0.0786)
OKLCH	oklch(27.16% 0.107 312.5)
XYZ	xyz(3.0859, 1.7194, 6.8246)
Luminance	0.0172 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38104B #234B10

analogous

#1A104B #38104B #4B1040

triadic

#38104B #4B3810 #104B38

tetradic

#38104B #4B1A10 #234B10 #10404B

square

#38104B #4B1A10 #234B10 #10404B

split-complementary

#38104B #404B10 #104B1A

monochromatic

#130519 #130519 #38104B #5E1B7D #8326B0

Accessibility & contrast

On white

15.63

#38104B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#38104B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #38104B

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38104B	#FFFFFF	#000000	##FFFFFF
##38104B	1.00	15.63	1.34	15.63
#FFFFFF	15.63	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214D

Deuteranopia (green-blind)

#0A244A

Tritanopia (blue-blind)

#361D2C

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #38104b;
/* rgb */ color: rgb(56, 16, 75);
/* oklch */ color: oklch(27.2% 0.107 312.5);

Tailwind

colors: {
  custom: {
    50: '#71527e',
    500: '#38104b',
    950: '#000000',
  },
}

SCSS

$custom: #38104b;
$custom-light: #71527e;
$custom-dark: #000000;

JSON

{
  "hex": "#38104b",
  "rgb": {
    "r": 56,
    "g": 16,
    "b": 75
  },
  "hsl": {
    "h": 280.678,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.27157,
    "c": 0.10657,
    "h": 312.5
  },
  "luminance": 0.01719
}

Semantic roles & 50–950 ramp

primary

#38104B

secondary

#4D8532

accent

#E84076

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#08020A

muted

#7B787C

Preview Lab

Preview with #38104B

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

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