#A37B2A#A37B2A

#A37B2A is a mid, moderate orange. Relative luminance 0.221; OKLCH L 60.8% C 0.108 H 81.4°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#A37B2A
RGB	rgb(163, 123, 42)
HSL	hsl(40, 59%, 40%)
HSV	hsv(40, 74%, 64%)
CMYK	cmyk(0%, 24.5%, 74.2%, 36.1%)
CIE-LAB	lab(54.16, 7.40, 48.07)
CIE-LCH	lch(54.16, 48.64, 81.25°)
OKLab	oklab(60.75% 0.0162 0.1066)
OKLCH	oklch(60.75% 0.108 81.4)
XYZ	xyz(22.6066, 22.1213, 5.2692)
Luminance	0.2212 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37B2A #2A52A3

analogous

#A33E2A #A37B2A #8FA32A

triadic

#A37B2A #2AA37B #7B2AA3

tetradic

#A37B2A #2AA33E #2A52A3 #A32A8F

square

#A37B2A #2AA33E #2A52A3 #A32A8F

split-complementary

#A37B2A #2A8FA3 #3E2AA3

monochromatic

#423211 #72561D #A37B2A #CD9D3D #DAB66E

Accessibility & contrast

On white

3.87

#A37B2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#A37B2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37B2A

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37B2A	#FFFFFF	#000000	##000000
##A37B2A	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C1F

Deuteranopia (green-blind)

#95862D

Tritanopia (blue-blind)

#B16F6B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #a37b2a;
/* rgb */ color: rgb(163, 123, 42);
/* oklch */ color: oklch(60.8% 0.108 81.4);

Tailwind

colors: {
  custom: {
    50: '#c2a069',
    500: '#a37b2a',
    950: '#000000',
  },
}

SCSS

$custom: #a37b2a;
$custom-light: #c2a069;
$custom-dark: #000000;

JSON

{
  "hex": "#a37b2a",
  "rgb": {
    "r": 163,
    "g": 123,
    "b": 42
  },
  "hsl": {
    "h": 40.165,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.60752,
    "c": 0.10786,
    "h": 81.4
  },
  "luminance": 0.2212
}

Semantic roles & 50–950 ramp

primary

#A37B2A

secondary

#6885C0

accent

#79E246

background

#FCF9F6

surface

#F8F2EB

border

#D1CCC6

text

#130E06

muted

#827E7A

Preview Lab

Preview with #A37B2A

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

Preview Lab → · Contrast checker → · Palette generator →