#83643F#83643F

#83643F is a mid, moderate orange. Relative luminance 0.143; OKLCH L 52.6% C 0.066 H 70.5°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#83643F
RGB	rgb(131, 100, 63)
HSL	hsl(33, 35%, 38%)
HSV	hsv(33, 52%, 51%)
CMYK	cmyk(0%, 23.7%, 51.9%, 48.6%)
CIE-LAB	lab(44.66, 7.62, 25.70)
CIE-LCH	lch(44.66, 26.81, 73.48°)
OKLab	oklab(52.58% 0.022 0.0621)
OKLCH	oklch(52.58% 0.066 70.5)
XYZ	xyz(14.8151, 14.2994, 6.6814)
Luminance	0.1430 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83643F #3F5E83

analogous

#83423F #83643F #80833F

triadic

#83643F #3F8364 #643F83

tetradic

#83643F #3F8342 #3F5E83 #833F80

square

#83643F #3F8342 #3F5E83 #833F80

split-complementary

#83643F #3F8083 #423F83

monochromatic

#302517 #5A442B #83643F #AC8453 #C0A17C

Accessibility & contrast

On white

5.44

#83643F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#83643F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83643F

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83643F	#FFFFFF	#000000	##FFFFFF
##83643F	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F653C

Deuteranopia (green-blind)

#766D40

Tritanopia (blue-blind)

#8D5C5B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #83643f;
/* rgb */ color: rgb(131, 100, 63);
/* oklch */ color: oklch(52.6% 0.066 70.5);

Tailwind

colors: {
  custom: {
    50: '#a99074',
    500: '#83643f',
    950: '#000000',
  },
}

SCSS

$custom: #83643f;
$custom-light: #a99074;
$custom-dark: #000000;

JSON

{
  "hex": "#83643f",
  "rgb": {
    "r": 131,
    "g": 100,
    "b": 63
  },
  "hsl": {
    "h": 32.647,
    "s": 35.052,
    "l": 38.039
  },
  "oklch": {
    "l": 0.52576,
    "c": 0.06592,
    "h": 70.5
  },
  "luminance": 0.14299
}

Semantic roles & 50–950 ramp

primary

#83643F

secondary

#738CAA

accent

#8FCB5D

background

#FAF8F7

surface

#F4F0ED

border

#CECBC8

text

#100C08

muted

#7F7D7B

Preview Lab

Preview with #83643F

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

Preview Lab → · Contrast checker → · Palette generator →