#83504F#83504F

#83504F is a mid, moderate red. Relative luminance 0.111; OKLCH L 48.9% C 0.069 H 21.1°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#83504F
RGB	rgb(131, 80, 79)
HSL	hsl(1, 25%, 41%)
HSV	hsv(1, 40%, 51%)
CMYK	cmyk(0%, 38.9%, 39.7%, 48.6%)
CIE-LAB	lab(39.80, 21.28, 9.65)
CIE-LCH	lch(39.80, 23.36, 24.38°)
OKLab	oklab(48.91% 0.0644 0.0248)
OKLCH	oklch(48.91% 0.069 21.1)
XYZ	xyz(13.6406, 11.1282, 8.8252)
Luminance	0.1113 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83504F #4F8283

analogous

#834F68 #83504F #836A4F

triadic

#83504F #4F8350 #504F83

tetradic

#83504F #68834F #4F8283 #6A4F83

square

#83504F #68834F #4F8283 #6A4F83

split-complementary

#83504F #4F836A #4F6883

monochromatic

#372121 #5D3938 #83504F #A56B6A #BC9190

Accessibility & contrast

On white

6.51

#83504F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#83504F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83504F

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83504F	#FFFFFF	#000000	##FFFFFF
##83504F	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A584F

Deuteranopia (green-blind)

#67624E

Tritanopia (blue-blind)

#8D4A50

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #83504f;
/* rgb */ color: rgb(131, 80, 79);
/* oklch */ color: oklch(48.9% 0.069 21.1);

Tailwind

colors: {
  custom: {
    50: '#a98280',
    500: '#83504f',
    950: '#000000',
  },
}

SCSS

$custom: #83504f;
$custom-light: #a98280;
$custom-dark: #000000;

JSON

{
  "hex": "#83504f",
  "rgb": {
    "r": 131,
    "g": 80,
    "b": 79
  },
  "hsl": {
    "h": 1.154,
    "s": 24.762,
    "l": 41.176
  },
  "oklch": {
    "l": 0.48911,
    "c": 0.06902,
    "h": 21.1
  },
  "luminance": 0.11127
}

Semantic roles & 50–950 ramp

primary

#83504F

secondary

#85A8A9

accent

#BFC167

background

#FAF7F7

surface

#F4EEEE

border

#CEC9C9

text

#100A0A

muted

#7F7C7C

Preview Lab

Preview with #83504F

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

Preview Lab → · Contrast checker → · Palette generator →