#A37A28#A37A28

#A37A28 is a mid, moderate orange. Relative luminance 0.219; OKLCH L 60.5% C 0.109 H 80.9°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#A37A28
RGB	rgb(163, 122, 40)
HSL	hsl(40, 61%, 40%)
HSV	hsv(40, 75%, 64%)
CMYK	cmyk(0%, 25.2%, 75.5%, 36.1%)
CIE-LAB	lab(53.88, 7.87, 48.65)
CIE-LCH	lch(53.88, 49.28, 80.82°)
OKLab	oklab(60.53% 0.0173 0.1075)
OKLCH	oklch(60.53% 0.109 80.9)
XYZ	xyz(22.4483, 21.8605, 5.0442)
Luminance	0.2186 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37A28 #2851A3

analogous

#A33D28 #A37A28 #8FA328

triadic

#A37A28 #28A37A #7A28A3

tetradic

#A37A28 #28A33D #2851A3 #A3288F

square

#A37A28 #28A33D #2851A3 #A3288F

split-complementary

#A37A28 #288FA3 #3D28A3

monochromatic

#413010 #72551C #A37A28 #CF9D3A #DBB56B

Accessibility & contrast

On white

3.91

#A37A28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#A37A28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37A28

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37A28	#FFFFFF	#000000	##000000
##A37A28	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B1C

Deuteranopia (green-blind)

#94852B

Tritanopia (blue-blind)

#B16E6A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #a37a28;
/* rgb */ color: rgb(163, 122, 40);
/* oklch */ color: oklch(60.5% 0.109 80.9);

Tailwind

colors: {
  custom: {
    50: '#c3a068',
    500: '#a37a28',
    950: '#000000',
  },
}

SCSS

$custom: #a37a28;
$custom-light: #c3a068;
$custom-dark: #000000;

JSON

{
  "hex": "#a37a28",
  "rgb": {
    "r": 163,
    "g": 122,
    "b": 40
  },
  "hsl": {
    "h": 40,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6053,
    "c": 0.10883,
    "h": 80.9
  },
  "luminance": 0.21859
}

Semantic roles & 50–950 ramp

primary

#A37A28

secondary

#6684C1

accent

#79E444

background

#FCF9F6

surface

#F8F2EB

border

#D1CCC6

text

#130E06

muted

#827E7A

Preview Lab

Preview with #A37A28

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

Preview Lab → · Contrast checker → · Palette generator →