#8F3828#8F3828

#8F3828 is a mid, vivid red. Relative luminance 0.088; OKLCH L 45.9% C 0.122 H 32.4°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#8F3828
RGB	rgb(143, 56, 40)
HSL	hsl(9, 56%, 36%)
HSV	hsv(9, 72%, 56%)
CMYK	cmyk(0%, 60.8%, 72%, 43.9%)
CIE-LAB	lab(35.64, 35.86, 28.50)
CIE-LCH	lch(35.64, 45.80, 38.48°)
OKLab	oklab(45.88% 0.1029 0.0653)
OKLCH	oklch(45.88% 0.122 32.4)
XYZ	xyz(13.1262, 8.8229, 3.0189)
Luminance	0.0882 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F3828 #287F8F

analogous

#8F284B #8F3828 #8F6B28

triadic

#8F3828 #288F38 #38288F

tetradic

#8F3828 #4B8F28 #287F8F #6B288F

square

#8F3828 #4B8F28 #287F8F #6B288F

split-complementary

#8F3828 #288F6B #284B8F

monochromatic

#2F130D #5F251B #8F3828 #BF4B35 #D2715F

Accessibility & contrast

On white

7.60

#8F3828 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#8F3828 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F3828

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F3828	#FFFFFF	#000000	##FFFFFF
##8F3828	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4826

Deuteranopia (green-blind)

#655B26

Tritanopia (blue-blind)

#9D2535

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #8f3828;
/* rgb */ color: rgb(143, 56, 40);
/* oklch */ color: oklch(45.9% 0.122 32.4);

Tailwind

colors: {
  custom: {
    50: '#b67262',
    500: '#8f3828',
    950: '#000000',
  },
}

SCSS

$custom: #8f3828;
$custom-light: #b67262;
$custom-dark: #000000;

JSON

{
  "hex": "#8f3828",
  "rgb": {
    "r": 143,
    "g": 56,
    "b": 40
  },
  "hsl": {
    "h": 9.32,
    "s": 56.284,
    "l": 35.882
  },
  "oklch": {
    "l": 0.45881,
    "c": 0.12181,
    "h": 32.4
  },
  "luminance": 0.08821
}

Semantic roles & 50–950 ramp

primary

#8F3828

secondary

#5BA9B8

accent

#C8E048

background

#FCF7F5

surface

#F8EDEA

border

#D1C8C6

text

#120805

muted

#817B79

Preview Lab

Preview with #8F3828

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

Preview Lab → · Contrast checker → · Palette generator →