#8A403B#8A403B

#8A403B is a mid, moderate red. Relative luminance 0.094; OKLCH L 46.6% C 0.102 H 25.7°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#8A403B
RGB	rgb(138, 64, 59)
HSL	hsl(4, 40%, 39%)
HSV	hsv(4, 57%, 54%)
CMYK	cmyk(0%, 53.6%, 57.2%, 45.9%)
CIE-LAB	lab(36.72, 31.07, 18.06)
CIE-LCH	lch(36.72, 35.94, 30.17°)
OKLab	oklab(46.63% 0.092 0.0443)
OKLCH	oklch(46.63% 0.102 25.7)
XYZ	xyz(13.1051, 9.3873, 5.2586)
Luminance	0.0939 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A403B #3B858A

analogous

#8A3B5D #8A403B #8A673B

triadic

#8A403B #3B8A40 #403B8A

tetradic

#8A403B #5D8A3B #3B858A #673B8A

square

#8A403B #5D8A3B #3B858A #673B8A

split-complementary

#8A403B #3B8A67 #3B5D8A

monochromatic

#341816 #5F2C29 #8A403B #B4554F #C67E79

Accessibility & contrast

On white

7.30

#8A403B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#8A403B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A403B

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A403B	#FFFFFF	#000000	##FFFFFF
##8A403B	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524D3A

Deuteranopia (green-blind)

#645C39

Tritanopia (blue-blind)

#97343F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #8a403b;
/* rgb */ color: rgb(138, 64, 59);
/* oklch */ color: oklch(46.6% 0.102 25.7);

Tailwind

colors: {
  custom: {
    50: '#b07771',
    500: '#8a403b',
    950: '#000000',
  },
}

SCSS

$custom: #8a403b;
$custom-light: #b07771;
$custom-dark: #000000;

JSON

{
  "hex": "#8a403b",
  "rgb": {
    "r": 138,
    "g": 64,
    "b": 59
  },
  "hsl": {
    "h": 3.797,
    "s": 40.102,
    "l": 38.627
  },
  "oklch": {
    "l": 0.46634,
    "c": 0.10214,
    "h": 25.7
  },
  "luminance": 0.09386
}

Semantic roles & 50–950 ramp

primary

#8A403B

secondary

#71ACAF

accent

#C8D058

background

#FBF7F6

surface

#F6EDEC

border

#D0C8C7

text

#110907

muted

#807B7A

Preview Lab

Preview with #8A403B

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

Preview Lab → · Contrast checker → · Palette generator →