#A37333#A37333

#A37333 is a mid, moderate orange. Relative luminance 0.203; OKLCH L 59.2% C 0.100 H 71.4°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#A37333
RGB	rgb(163, 115, 51)
HSL	hsl(34, 52%, 42%)
HSV	hsv(34, 69%, 64%)
CMYK	cmyk(0%, 29.4%, 68.7%, 36.1%)
CIE-LAB	lab(52.16, 12.42, 41.85)
CIE-LCH	lch(52.16, 43.65, 73.47°)
OKLab	oklab(59.22% 0.0321 0.0951)
OKLCH	oklch(59.22% 0.1 71.4)
XYZ	xyz(21.8340, 20.2888, 5.8975)
Luminance	0.2029 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37333 #3363A3

analogous

#A33B33 #A37333 #9BA333

triadic

#A37333 #33A373 #7333A3

tetradic

#A37333 #33A33B #3363A3 #A3339B

square

#A37333 #33A33B #3363A3 #A3339B

split-complementary

#A37333 #339BA3 #3B33A3

monochromatic

#463116 #745224 #A37333 #C7924C #D6AF7B

Accessibility & contrast

On white

4.15

#A37333 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#A37333 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37333

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37333	#FFFFFF	#000000	##000000
##A37333	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84762C

Deuteranopia (green-blind)

#8F8135

Tritanopia (blue-blind)

#B16765

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #a37333;
/* rgb */ color: rgb(163, 115, 51);
/* oklch */ color: oklch(59.2% 0.100 71.4);

Tailwind

colors: {
  custom: {
    50: '#c29b6e',
    500: '#a37333',
    950: '#000000',
  },
}

SCSS

$custom: #a37333;
$custom-light: #c29b6e;
$custom-dark: #000000;

JSON

{
  "hex": "#a37333",
  "rgb": {
    "r": 163,
    "g": 115,
    "b": 51
  },
  "hsl": {
    "h": 34.286,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.59218,
    "c": 0.10038,
    "h": 71.4
  },
  "luminance": 0.20287
}

Semantic roles & 50–950 ramp

primary

#A37333

secondary

#7394BE

accent

#8ADC4C

background

#FCF9F6

surface

#F8F2EC

border

#D1CCC7

text

#130E07

muted

#827E7A

Preview Lab

Preview with #A37333

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

Preview Lab → · Contrast checker → · Palette generator →