#28032F#28032F

#28032F is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.5% C 0.089 H 320.8°. Best body text is #FFFFFF at 18.35:1 contrast (WCAG AA passes).

Color values

HEX	#28032F
RGB	rgb(40, 3, 47)
HSL	hsl(290, 88%, 10%)
HSV	hsv(290, 94%, 18%)
CMYK	cmyk(14.9%, 93.6%, 0%, 81.6%)
CIE-LAB	lab(6.52, 26.11, -19.88)
CIE-LCH	lch(6.52, 32.81, 322.71°)
OKLab	oklab(20.51% 0.0691 -0.0563)
OKLCH	oklch(20.51% 0.089 320.8)
XYZ	xyz(1.4207, 0.7216, 2.7532)
Luminance	0.0072 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28032F #0A2F03

analogous

#12032F #28032F #2F0320

triadic

#28032F #2F2803 #032F28

tetradic

#28032F #2F1203 #0A2F03 #03202F

square

#28032F #2F1203 #0A2F03 #03202F

split-complementary

#28032F #202F03 #032F12

monochromatic

#18021D #18021D #28032F #590769 #8A0AA2

Accessibility & contrast

On white

18.35

#28032F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#28032F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28032F

18.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28032F	#FFFFFF	#000000	##FFFFFF
##28032F	1.00	18.35	1.14	18.35
#FFFFFF	18.35	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001230

Deuteranopia (green-blind)

#07162E

Tritanopia (blue-blind)

#280B18

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #28032f;
/* rgb */ color: rgb(40, 3, 47);
/* oklch */ color: oklch(20.5% 0.089 320.8);

Tailwind

colors: {
  custom: {
    50: '#644868',
    500: '#28032f',
    950: '#000000',
  },
}

SCSS

$custom: #28032f;
$custom-light: #644868;
$custom-dark: #000000;

JSON

{
  "hex": "#28032f",
  "rgb": {
    "r": 40,
    "g": 3,
    "b": 47
  },
  "hsl": {
    "h": 290.455,
    "s": 88,
    "l": 9.804
  },
  "oklch": {
    "l": 0.2051,
    "c": 0.08913,
    "h": 320.8
  },
  "luminance": 0.00721
}

Semantic roles & 50–950 ramp

primary

#28032F

secondary

#29731B

accent

#FE2A4B

background

#F6F4F6

surface

#EBE6EB

border

#C6C2C6

text

#060006

muted

#7A777A

Preview Lab

Preview with #28032F

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

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