#8B403E#8B403E

#8B403E is a mid, moderate red. Relative luminance 0.095; OKLCH L 46.9% C 0.103 H 23.4°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#8B403E
RGB	rgb(139, 64, 62)
HSL	hsl(2, 38%, 39%)
HSV	hsv(2, 55%, 55%)
CMYK	cmyk(0%, 54%, 55.4%, 45.5%)
CIE-LAB	lab(36.94, 31.73, 16.51)
CIE-LCH	lch(36.94, 35.77, 27.49°)
OKLab	oklab(46.85% 0.0945 0.0408)
OKLCH	oklch(46.85% 0.103 23.4)
XYZ	xyz(13.3514, 9.5051, 5.6880)
Luminance	0.0950 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B403E #3E898B

analogous

#8B3E63 #8B403E #8B673E

triadic

#8B403E #3E8B40 #403E8B

tetradic

#8B403E #638B3E #3E898B #673E8B

square

#8B403E #638B3E #3E898B #673E8B

split-complementary

#8B403E #3E8B67 #3E638B

monochromatic

#361918 #612D2B #8B403E #B35654 #C5807E

Accessibility & contrast

On white

7.24

#8B403E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#8B403E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B403E

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B403E	#FFFFFF	#000000	##FFFFFF
##8B403E	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524D3D

Deuteranopia (green-blind)

#645D3C

Tritanopia (blue-blind)

#973440

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #8b403e;
/* rgb */ color: rgb(139, 64, 62);
/* oklch */ color: oklch(46.9% 0.103 23.4);

Tailwind

colors: {
  custom: {
    50: '#b17773',
    500: '#8b403e',
    950: '#000000',
  },
}

SCSS

$custom: #8b403e;
$custom-light: #b17773;
$custom-dark: #000000;

JSON

{
  "hex": "#8b403e",
  "rgb": {
    "r": 139,
    "g": 64,
    "b": 62
  },
  "hsl": {
    "h": 1.558,
    "s": 38.308,
    "l": 39.412
  },
  "oklch": {
    "l": 0.46852,
    "c": 0.1029,
    "h": 23.4
  },
  "luminance": 0.09504
}

Semantic roles & 50–950 ramp

primary

#8B403E

secondary

#75AEB0

accent

#CBCE5A

background

#FBF7F6

surface

#F6EDEC

border

#D0C8C7

text

#110908

muted

#807B7B

Preview Lab

Preview with #8B403E

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

Preview Lab → · Contrast checker → · Palette generator →