#39183F#39183F

#39183F is a dark, moderate purple. Relative luminance 0.019; OKLCH L 27.6% C 0.080 H 321.3°. Best body text is #FFFFFF at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#39183F
RGB	rgb(57, 24, 63)
HSL	hsl(291, 45%, 17%)
HSV	hsv(291, 62%, 25%)
CMYK	cmyk(9.5%, 61.9%, 0%, 75.3%)
CIE-LAB	lab(14.86, 23.44, -18.00)
CIE-LCH	lch(14.86, 29.55, 322.48°)
OKLab	oklab(27.58% 0.0622 -0.0499)
OKLCH	oklch(27.58% 0.08 321.3)
XYZ	xyz(2.9111, 1.8821, 4.9116)
Luminance	0.0188 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39183F #1E3F18

analogous

#26183F #39183F #3F1832

triadic

#39183F #3F3918 #183F39

tetradic

#39183F #3F2618 #1E3F18 #18323F

square

#39183F #3F2618 #1E3F18 #18323F

split-complementary

#39183F #323F18 #183F26

monochromatic

#140816 #140816 #39183F #61296B #893A98

Accessibility & contrast

On white

15.26

#39183F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#39183F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39183F

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39183F	#FFFFFF	#000000	##FFFFFF
##39183F	1.00	15.26	1.38	15.26
#FFFFFF	15.26	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#112340

Deuteranopia (green-blind)

#1C273E

Tritanopia (blue-blind)

#3A1D28

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #39183f;
/* rgb */ color: rgb(57, 24, 63);
/* oklch */ color: oklch(27.6% 0.080 321.3);

Tailwind

colors: {
  custom: {
    50: '#715774',
    500: '#39183f',
    950: '#000000',
  },
}

SCSS

$custom: #39183f;
$custom-light: #715774;
$custom-dark: #000000;

JSON

{
  "hex": "#39183f",
  "rgb": {
    "r": 57,
    "g": 24,
    "b": 63
  },
  "hsl": {
    "h": 290.769,
    "s": 44.828,
    "l": 17.059
  },
  "oklch": {
    "l": 0.27584,
    "c": 0.07976,
    "h": 321.3
  },
  "luminance": 0.01882
}

Semantic roles & 50–950 ramp

primary

#39183F

secondary

#46753D

accent

#D55367

background

#F6F5F7

surface

#ECE9ED

border

#C7C5C8

text

#080308

muted

#7B787B

Preview Lab

Preview with #39183F

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

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