#A37840#A37840

#A37840 is a mid, moderate orange. Relative luminance 0.216; OKLCH L 60.4% C 0.091 H 71.9°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#A37840
RGB	rgb(163, 120, 64)
HSL	hsl(34, 44%, 45%)
HSV	hsv(34, 61%, 64%)
CMYK	cmyk(0%, 26.4%, 60.7%, 36.1%)
CIE-LAB	lab(53.59, 10.47, 36.85)
CIE-LCH	lch(53.59, 38.31, 74.14°)
OKLab	oklab(60.38% 0.0282 0.0863)
OKLCH	oklch(60.38% 0.091 71.9)
XYZ	xyz(22.7474, 21.5913, 7.8189)
Luminance	0.2159 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37840 #406BA3

analogous

#A34640 #A37840 #9DA340

triadic

#A37840 #40A378 #7840A3

tetradic

#A37840 #40A346 #406BA3 #A3409D

square

#A37840 #40A346 #406BA3 #A3409D

split-complementary

#A37840 #409DA3 #4640A3

monochromatic

#4B371D #77582F #A37840 #C09660 #D2B38C

Accessibility & contrast

On white

3.95

#A37840 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#A37840 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37840

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37840	#FFFFFF	#000000	##000000
##A37840	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877A3B

Deuteranopia (green-blind)

#918441

Tritanopia (blue-blind)

#B06D6B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #a37840;
/* rgb */ color: rgb(163, 120, 64);
/* oklch */ color: oklch(60.4% 0.091 71.9);

Tailwind

colors: {
  custom: {
    50: '#c19e76',
    500: '#a37840',
    950: '#000000',
  },
}

SCSS

$custom: #a37840;
$custom-light: #c19e76;
$custom-dark: #000000;

JSON

{
  "hex": "#a37840",
  "rgb": {
    "r": 163,
    "g": 120,
    "b": 64
  },
  "hsl": {
    "h": 33.939,
    "s": 43.612,
    "l": 44.51
  },
  "oklch": {
    "l": 0.60379,
    "c": 0.09076,
    "h": 71.9
  },
  "luminance": 0.2159
}

Semantic roles & 50–950 ramp

primary

#A37840

secondary

#829CBD

accent

#8CD354

background

#FCF9F7

surface

#F8F2ED

border

#D1CCC8

text

#130E08

muted

#827E7B

Preview Lab

Preview with #A37840

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

Preview Lab → · Contrast checker → · Palette generator →