#A65738#A65738

#A65738 is a mid, moderate orange. Relative luminance 0.152; OKLCH L 54.5% C 0.113 H 41.6°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#A65738
RGB	rgb(166, 87, 56)
HSL	hsl(17, 50%, 44%)
HSV	hsv(17, 66%, 65%)
CMYK	cmyk(0%, 47.6%, 66.3%, 34.9%)
CIE-LAB	lab(45.92, 29.74, 32.25)
CIE-LCH	lch(45.92, 43.87, 47.31°)
OKLab	oklab(54.5% 0.0846 0.0751)
OKLCH	oklch(54.5% 0.113 41.6)
XYZ	xyz(19.8496, 15.2111, 5.6313)
Luminance	0.1521 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A65738 #3887A6

analogous

#A63850 #A65738 #A68E38

triadic

#A65738 #38A657 #5738A6

tetradic

#A65738 #50A638 #3887A6 #8E38A6

square

#A65738 #50A638 #3887A6 #8E38A6

split-complementary

#A65738 #38A68E #3850A6

monochromatic

#4A2719 #783F29 #A65738 #C67555 #D59A83

Accessibility & contrast

On white

5.20

#A65738 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#A65738 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A65738

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A65738	#FFFFFF	#000000	##FFFFFF
##A65738	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6235

Deuteranopia (green-blind)

#7F7337

Tritanopia (blue-blind)

#B54850

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a65738;
/* rgb */ color: rgb(166, 87, 56);
/* oklch */ color: oklch(54.5% 0.113 41.6);

Tailwind

colors: {
  custom: {
    50: '#c6886f',
    500: '#a65738',
    950: '#000000',
  },
}

SCSS

$custom: #a65738;
$custom-light: #c6886f;
$custom-dark: #000000;

JSON

{
  "hex": "#a65738",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 56
  },
  "hsl": {
    "h": 16.909,
    "s": 49.55,
    "l": 43.529
  },
  "oklch": {
    "l": 0.54497,
    "c": 0.11313,
    "h": 41.6
  },
  "luminance": 0.15209
}

Semantic roles & 50–950 ramp

primary

#A65738

secondary

#7BACBF

accent

#B2D94F

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140B07

muted

#827C7A

Preview Lab

Preview with #A65738

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

Preview Lab → · Contrast checker → · Palette generator →