#A37723#A37723

#A37723 is a mid, moderate orange. Relative luminance 0.211; OKLCH L 59.9% C 0.111 H 79.1°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#A37723
RGB	rgb(163, 119, 35)
HSL	hsl(39, 65%, 39%)
HSV	hsv(39, 79%, 64%)
CMYK	cmyk(0%, 27%, 78.5%, 36.1%)
CIE-LAB	lab(53.06, 9.34, 49.90)
CIE-LCH	lch(53.06, 50.77, 79.40°)
OKLab	oklab(59.88% 0.0209 0.109)
OKLCH	oklch(59.88% 0.111 79.1)
XYZ	xyz(22.0060, 21.1033, 4.5041)
Luminance	0.2110 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37723 #234FA3

analogous

#A33723 #A37723 #8FA323

triadic

#A37723 #23A377 #7723A3

tetradic

#A37723 #23A337 #234FA3 #A3238F

square

#A37723 #23A337 #234FA3 #A3238F

split-complementary

#A37723 #238FA3 #3723A3

monochromatic

#3E2D0D #715218 #A37723 #D39B31 #DDB363

Accessibility & contrast

On white

4.02

#A37723 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#A37723 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37723

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37723	#FFFFFF	#000000	##000000
##A37723	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887815

Deuteranopia (green-blind)

#928327

Tritanopia (blue-blind)

#B26A67

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #a37723;
/* rgb */ color: rgb(163, 119, 35);
/* oklch */ color: oklch(59.9% 0.111 79.1);

Tailwind

colors: {
  custom: {
    50: '#c39e65',
    500: '#a37723',
    950: '#000000',
  },
}

SCSS

$custom: #a37723;
$custom-light: #c39e65;
$custom-dark: #000000;

JSON

{
  "hex": "#a37723",
  "rgb": {
    "r": 163,
    "g": 119,
    "b": 35
  },
  "hsl": {
    "h": 39.375,
    "s": 64.646,
    "l": 38.824
  },
  "oklch": {
    "l": 0.5988,
    "c": 0.11101,
    "h": 79.1
  },
  "luminance": 0.21102
}

Semantic roles & 50–950 ramp

primary

#A37723

secondary

#5F81C3

accent

#7AE840

background

#FCF9F6

surface

#F8F2EB

border

#D1CCC6

text

#130E06

muted

#827E7A

Preview Lab

Preview with #A37723

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

Preview Lab → · Contrast checker → · Palette generator →