#A5731E#A5731E

#A5731E is a mid, moderate orange. Relative luminance 0.204; OKLCH L 59.3% C 0.114 H 75.3°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#A5731E
RGB	rgb(165, 115, 30)
HSL	hsl(38, 69%, 38%)
HSV	hsv(38, 82%, 65%)
CMYK	cmyk(0%, 30.3%, 81.8%, 35.3%)
CIE-LAB	lab(52.24, 12.33, 51.14)
CIE-LCH	lch(52.24, 52.60, 76.45°)
OKLab	oklab(59.28% 0.0289 0.1104)
OKLCH	oklch(59.28% 0.114 75.3)
XYZ	xyz(21.8838, 20.3564, 4.0047)
Luminance	0.2036 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5731E #1E50A5

analogous

#A52F1E #A5731E #93A51E

triadic

#A5731E #1EA573 #731EA5

tetradic

#A5731E #1EA52F #1E50A5 #A51E93

square

#A5731E #1EA52F #1E50A5 #A51E93

split-complementary

#A5731E #1E93A5 #2F1EA5

monochromatic

#3D2B0B #714F15 #A5731E #D89728 #E1B05C

Accessibility & contrast

On white

4.14

#A5731E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#A5731E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A5731E

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5731E	#FFFFFF	#000000	##000000
##A5731E	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85750D

Deuteranopia (green-blind)

#918121

Tritanopia (blue-blind)

#B46663

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #a5731e;
/* rgb */ color: rgb(165, 115, 30);
/* oklch */ color: oklch(59.3% 0.114 75.3);

Tailwind

colors: {
  custom: {
    50: '#c59b62',
    500: '#a5731e',
    950: '#000000',
  },
}

SCSS

$custom: #a5731e;
$custom-light: #c59b62;
$custom-dark: #000000;

JSON

{
  "hex": "#a5731e",
  "rgb": {
    "r": 165,
    "g": 115,
    "b": 30
  },
  "hsl": {
    "h": 37.778,
    "s": 69.231,
    "l": 38.235
  },
  "oklch": {
    "l": 0.59277,
    "c": 0.11409,
    "h": 75.3
  },
  "luminance": 0.20355
}

Semantic roles & 50–950 ramp

primary

#A5731E

secondary

#5981C5

accent

#7DEC3C

background

#FCF9F6

surface

#F9F2EB

border

#D2CCC6

text

#140E05

muted

#827E7A

Preview Lab

Preview with #A5731E

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

Preview Lab → · Contrast checker → · Palette generator →