#8A3015#8A3015

#8A3015 is a dark, vivid red. Relative luminance 0.076; OKLCH L 43.7% C 0.129 H 36.7°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#8A3015
RGB	rgb(138, 48, 21)
HSL	hsl(14, 74%, 31%)
HSV	hsv(14, 85%, 54%)
CMYK	cmyk(0%, 65.2%, 84.8%, 45.9%)
CIE-LAB	lab(33.08, 37.01, 36.08)
CIE-LCH	lch(33.08, 51.68, 44.27°)
OKLab	oklab(43.71% 0.1033 0.0768)
OKLCH	oklch(43.71% 0.129 36.7)
XYZ	xyz(11.6749, 7.5730, 1.5563)
Luminance	0.0757 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A3015 #156F8A

analogous

#8A1534 #8A3015 #8A6A15

triadic

#8A3015 #158A30 #30158A

tetradic

#8A3015 #348A15 #156F8A #6A158A

square

#8A3015 #348A15 #156F8A #6A158A

split-complementary

#8A3015 #158A6A #15348A

monochromatic

#200B05 #551E0D #8A3015 #BF421D #E15F39

Accessibility & contrast

On white

8.35

#8A3015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#8A3015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A3015

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A3015	#FFFFFF	#000000	##FFFFFF
##8A3015	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4111

Deuteranopia (green-blind)

#605511

Tritanopia (blue-blind)

#98172B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #8a3015;
/* rgb */ color: rgb(138, 48, 21);
/* oklch */ color: oklch(43.7% 0.129 36.7);

Tailwind

colors: {
  custom: {
    50: '#b46d55',
    500: '#8a3015',
    950: '#000000',
  },
}

SCSS

$custom: #8a3015;
$custom-light: #b46d55;
$custom-dark: #000000;

JSON

{
  "hex": "#8a3015",
  "rgb": {
    "r": 138,
    "g": 48,
    "b": 21
  },
  "hsl": {
    "h": 13.846,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.43711,
    "c": 0.1287,
    "h": 36.7
  },
  "luminance": 0.07571
}

Semantic roles & 50–950 ramp

primary

#8A3015

secondary

#3DA0BE

accent

#C6F038

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#120703

muted

#817A78

Preview Lab

Preview with #8A3015

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

Preview Lab → · Contrast checker → · Palette generator →