#87643C#87643C

#87643C is a mid, moderate orange. Relative luminance 0.146; OKLCH L 53.0% C 0.072 H 68.9°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#87643C
RGB	rgb(135, 100, 60)
HSL	hsl(32, 38%, 38%)
HSV	hsv(32, 56%, 53%)
CMYK	cmyk(0%, 25.9%, 55.6%, 47.1%)
CIE-LAB	lab(45.07, 9.14, 28.02)
CIE-LCH	lch(45.07, 29.47, 71.93°)
OKLab	oklab(52.99% 0.0258 0.067)
OKLCH	oklch(52.99% 0.072 68.9)
XYZ	xyz(15.3652, 14.5925, 6.2814)
Luminance	0.1459 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87643C #3C5F87

analogous

#873E3C #87643C #84873C

triadic

#87643C #3C8764 #643C87

tetradic

#87643C #3C873E #3C5F87 #873C84

square

#87643C #3C873E #3C5F87 #873C84

split-complementary

#87643C #3C8487 #3E3C87

monochromatic

#322516 #5D4529 #87643C #B1834F #C4A17A

Accessibility & contrast

On white

5.36

#87643C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#87643C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #87643C

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87643C	#FFFFFF	#000000	##FFFFFF
##87643C	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706639

Deuteranopia (green-blind)

#786E3D

Tritanopia (blue-blind)

#925C5A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #87643c;
/* rgb */ color: rgb(135, 100, 60);
/* oklch */ color: oklch(53.0% 0.072 68.9);

Tailwind

colors: {
  custom: {
    50: '#ac9072',
    500: '#87643c',
    950: '#000000',
  },
}

SCSS

$custom: #87643c;
$custom-light: #ac9072;
$custom-dark: #000000;

JSON

{
  "hex": "#87643c",
  "rgb": {
    "r": 135,
    "g": 100,
    "b": 60
  },
  "hsl": {
    "h": 32,
    "s": 38.462,
    "l": 38.235
  },
  "oklch": {
    "l": 0.52986,
    "c": 0.07182,
    "h": 68.9
  },
  "luminance": 0.14591
}

Semantic roles & 50–950 ramp

primary

#87643C

secondary

#718DAD

accent

#90CE59

background

#FAF8F6

surface

#F4F0EC

border

#CECBC7

text

#100C08

muted

#7F7D7B

Preview Lab

Preview with #87643C

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

Preview Lab → · Contrast checker → · Palette generator →