#8A1E16#8A1E16

#8A1E16 is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.7% C 0.145 H 29.1°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#8A1E16
RGB	rgb(138, 30, 22)
HSL	hsl(4, 73%, 31%)
HSV	hsv(4, 84%, 54%)
CMYK	cmyk(0%, 78.3%, 84.1%, 45.9%)
CIE-LAB	lab(30.38, 44.43, 33.01)
CIE-LCH	lch(30.38, 55.35, 36.62°)
OKLab	oklab(41.69% 0.1265 0.0704)
OKLCH	oklch(41.69% 0.145 29.1)
XYZ	xyz(11.0917, 6.3915, 1.4086)
Luminance	0.0639 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A1E16 #16828A

analogous

#8A1648 #8A1E16 #8A5816

triadic

#8A1E16 #168A1E #1E168A

tetradic

#8A1E16 #488A16 #16828A #58168A

square

#8A1E16 #488A16 #16828A #58168A

split-complementary

#8A1E16 #168A58 #16488A

monochromatic

#200705 #55130E #8A1E16 #BF291E #E0463B

Accessibility & contrast

On white

9.22

#8A1E16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#8A1E16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A1E16

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A1E16	#FFFFFF	#000000	##FFFFFF
##8A1E16	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403814

Deuteranopia (green-blind)

#5A5010

Tritanopia (blue-blind)

#99001D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #8a1e16;
/* rgb */ color: rgb(138, 30, 22);
/* oklch */ color: oklch(41.7% 0.145 29.1);

Tailwind

colors: {
  custom: {
    50: '#b56454',
    500: '#8a1e16',
    950: '#000000',
  },
}

SCSS

$custom: #8a1e16;
$custom-light: #b56454;
$custom-dark: #000000;

JSON

{
  "hex": "#8a1e16",
  "rgb": {
    "r": 138,
    "g": 30,
    "b": 22
  },
  "hsl": {
    "h": 4.138,
    "s": 72.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.41692,
    "c": 0.14474,
    "h": 29.1
  },
  "luminance": 0.0639
}

Semantic roles & 50–950 ramp

primary

#8A1E16

secondary

#3EB5BE

accent

#E3EF39

background

#FCF6F4

surface

#F8EBE8

border

#D1C6C4

text

#130603

muted

#827A78

Preview Lab

Preview with #8A1E16

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

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