#89403F#89403F

#89403F is a mid, moderate red. Relative luminance 0.093; OKLCH L 46.6% C 0.100 H 22.5°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#89403F
RGB	rgb(137, 64, 63)
HSL	hsl(1, 37%, 39%)
HSV	hsv(1, 54%, 54%)
CMYK	cmyk(0%, 53.3%, 54%, 46.3%)
CIE-LAB	lab(36.64, 31.03, 15.43)
CIE-LCH	lch(36.64, 34.66, 26.44°)
OKLab	oklab(46.57% 0.0926 0.0384)
OKLCH	oklch(46.57% 0.1 22.5)
XYZ	xyz(13.0481, 9.3455, 5.8184)
Luminance	0.0934 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89403F #3F8889

analogous

#893F63 #89403F #89653F

triadic

#89403F #3F8940 #403F89

tetradic

#89403F #63893F #3F8889 #653F89

square

#89403F #63893F #3F8889 #653F89

split-complementary

#89403F #3F8965 #3F6389

monochromatic

#351918 #5F2C2C #89403F #B15655 #C47F7E

Accessibility & contrast

On white

7.32

#89403F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#89403F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #89403F

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89403F	#FFFFFF	#000000	##FFFFFF
##89403F	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514D3E

Deuteranopia (green-blind)

#635C3D

Tritanopia (blue-blind)

#953540

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #89403f;
/* rgb */ color: rgb(137, 64, 63);
/* oklch */ color: oklch(46.6% 0.100 22.5);

Tailwind

colors: {
  custom: {
    50: '#af7774',
    500: '#89403f',
    950: '#000000',
  },
}

SCSS

$custom: #89403f;
$custom-light: #af7774;
$custom-dark: #000000;

JSON

{
  "hex": "#89403f",
  "rgb": {
    "r": 137,
    "g": 64,
    "b": 63
  },
  "hsl": {
    "h": 0.811,
    "s": 37,
    "l": 39.216
  },
  "oklch": {
    "l": 0.46569,
    "c": 0.10023,
    "h": 22.5
  },
  "luminance": 0.09344
}

Semantic roles & 50–950 ramp

primary

#89403F

secondary

#76ADAE

accent

#CBCD5B

background

#FBF7F7

surface

#F6EDED

border

#D0C8C8

text

#110908

muted

#807B7B

Preview Lab

Preview with #89403F

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

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