#A37823#A37823

#A37823 is a mid, moderate orange. Relative luminance 0.213; OKLCH L 60.1% C 0.111 H 80.0°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#A37823
RGB	rgb(163, 120, 35)
HSL	hsl(40, 65%, 39%)
HSV	hsv(40, 79%, 64%)
CMYK	cmyk(0%, 26.4%, 78.5%, 36.1%)
CIE-LAB	lab(53.32, 8.77, 50.15)
CIE-LCH	lch(53.32, 50.91, 80.08°)
OKLab	oklab(60.08% 0.0193 0.1095)
OKLCH	oklch(60.08% 0.111 80)
XYZ	xyz(22.1256, 21.3426, 4.5440)
Luminance	0.2134 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37823 #234EA3

analogous

#A33823 #A37823 #8EA323

triadic

#A37823 #23A378 #7823A3

tetradic

#A37823 #23A338 #234EA3 #A3238E

square

#A37823 #23A338 #234EA3 #A3238E

split-complementary

#A37823 #238EA3 #3823A3

monochromatic

#3E2E0D #715318 #A37823 #D39C31 #DDB463

Accessibility & contrast

On white

3.99

#A37823 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#A37823 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37823

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37823	#FFFFFF	#000000	##000000
##A37823	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897914

Deuteranopia (green-blind)

#938427

Tritanopia (blue-blind)

#B16C67

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #a37823;
/* rgb */ color: rgb(163, 120, 35);
/* oklch */ color: oklch(60.1% 0.111 80.0);

Tailwind

colors: {
  custom: {
    50: '#c39e65',
    500: '#a37823',
    950: '#000000',
  },
}

SCSS

$custom: #a37823;
$custom-light: #c39e65;
$custom-dark: #000000;

JSON

{
  "hex": "#a37823",
  "rgb": {
    "r": 163,
    "g": 120,
    "b": 35
  },
  "hsl": {
    "h": 39.844,
    "s": 64.646,
    "l": 38.824
  },
  "oklch": {
    "l": 0.60083,
    "c": 0.11123,
    "h": 80
  },
  "luminance": 0.21341
}

Semantic roles & 50–950 ramp

primary

#A37823

secondary

#5F81C3

accent

#78E840

background

#FCF9F6

surface

#F8F2EB

border

#D1CCC6

text

#130E06

muted

#827E7A

Preview Lab

Preview with #A37823

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

Preview Lab → · Contrast checker → · Palette generator →