#A3873D#A3873D

#A3873D is a light, moderate orange. Relative luminance 0.255; OKLCH L 63.4% C 0.099 H 88.6°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#A3873D
RGB	rgb(163, 135, 61)
HSL	hsl(44, 46%, 44%)
HSV	hsv(44, 63%, 64%)
CMYK	cmyk(0%, 17.2%, 62.6%, 36.1%)
CIE-LAB	lab(57.51, 1.82, 42.87)
CIE-LCH	lch(57.51, 42.91, 87.57°)
OKLab	oklab(63.45% 0.0025 0.0989)
OKLCH	oklch(63.45% 0.099 88.6)
XYZ	xyz(24.6117, 25.4528, 8.0305)
Luminance	0.2545 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3873D #3D59A3

analogous

#A3543D #A3873D #8CA33D

triadic

#A3873D #3DA387 #873DA3

tetradic

#A3873D #3DA354 #3D59A3 #A33D8C

square

#A3873D #3DA354 #3D59A3 #A33D8C

split-complementary

#A3873D #3D8CA3 #543DA3

monochromatic

#4A3D1C #76622C #A3873D #C2A65B #D2BE88

Accessibility & contrast

On white

3.45

#A3873D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#A3873D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A3873D

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3873D	#FFFFFF	#000000	##000000
##A3873D	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958635

Deuteranopia (green-blind)

#9C8D40

Tritanopia (blue-blind)

#B07D77

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #a3873d;
/* rgb */ color: rgb(163, 135, 61);
/* oklch */ color: oklch(63.4% 0.099 88.6);

Tailwind

colors: {
  custom: {
    50: '#c1a975',
    500: '#a3873d',
    950: '#000000',
  },
}

SCSS

$custom: #a3873d;
$custom-light: #c1a975;
$custom-dark: #000000;

JSON

{
  "hex": "#a3873d",
  "rgb": {
    "r": 163,
    "g": 135,
    "b": 61
  },
  "hsl": {
    "h": 43.529,
    "s": 45.536,
    "l": 43.922
  },
  "oklch": {
    "l": 0.63447,
    "c": 0.09889,
    "h": 88.6
  },
  "luminance": 0.25451
}

Semantic roles & 50–950 ramp

primary

#A3873D

secondary

#7F90BD

accent

#76D553

background

#FCFAF7

surface

#F8F4ED

border

#D1CEC8

text

#130F08

muted

#827F7B

Preview Lab

Preview with #A3873D

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

Preview Lab → · Contrast checker → · Palette generator →