#A37B30#A37B30

#A37B30 is a mid, moderate orange. Relative luminance 0.222; OKLCH L 60.8% C 0.104 H 80.1°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#A37B30
RGB	rgb(163, 123, 48)
HSL	hsl(39, 55%, 41%)
HSV	hsv(39, 71%, 64%)
CMYK	cmyk(0%, 24.5%, 70.6%, 36.1%)
CIE-LAB	lab(54.20, 7.71, 45.46)
CIE-LCH	lch(54.20, 46.10, 80.37°)
OKLab	oklab(60.81% 0.0179 0.1023)
OKLCH	oklch(60.81% 0.104 80.1)
XYZ	xyz(22.7221, 22.1675, 5.8777)
Luminance	0.2217 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37B30 #3058A3

analogous

#A34230 #A37B30 #92A330

triadic

#A37B30 #30A37B #7B30A3

tetradic

#A37B30 #30A342 #3058A3 #A33092

square

#A37B30 #30A342 #3058A3 #A33092

split-complementary

#A37B30 #3092A3 #4230A3

monochromatic

#443414 #745722 #A37B30 #C99C47 #D7B577

Accessibility & contrast

On white

3.87

#A37B30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#A37B30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37B30

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37B30	#FFFFFF	#000000	##000000
##A37B30	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C27

Deuteranopia (green-blind)

#948633

Tritanopia (blue-blind)

#B16F6B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #a37b30;
/* rgb */ color: rgb(163, 123, 48);
/* oklch */ color: oklch(60.8% 0.104 80.1);

Tailwind

colors: {
  custom: {
    50: '#c2a16c',
    500: '#a37b30',
    950: '#000000',
  },
}

SCSS

$custom: #a37b30;
$custom-light: #c2a16c;
$custom-dark: #000000;

JSON

{
  "hex": "#a37b30",
  "rgb": {
    "r": 163,
    "g": 123,
    "b": 48
  },
  "hsl": {
    "h": 39.13,
    "s": 54.502,
    "l": 41.373
  },
  "oklch": {
    "l": 0.60806,
    "c": 0.10381,
    "h": 80.1
  },
  "luminance": 0.22166
}

Semantic roles & 50–950 ramp

primary

#A37B30

secondary

#708BBF

accent

#7DDE4A

background

#FCF9F6

surface

#F8F2EC

border

#D1CCC7

text

#130E07

muted

#827E7A

Preview Lab

Preview with #A37B30

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

Preview Lab → · Contrast checker → · Palette generator →