#A65637#A65637

#A65637 is a mid, moderate orange. Relative luminance 0.150; OKLCH L 54.3% C 0.114 H 41.3°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#A65637
RGB	rgb(166, 86, 55)
HSL	hsl(17, 50%, 43%)
HSV	hsv(17, 67%, 65%)
CMYK	cmyk(0%, 48.2%, 66.9%, 34.9%)
CIE-LAB	lab(45.69, 30.22, 32.53)
CIE-LCH	lch(45.69, 44.40, 47.11°)
OKLab	oklab(54.32% 0.0859 0.0756)
OKLCH	oklch(54.32% 0.114 41.3)
XYZ	xyz(19.7450, 15.0406, 5.4770)
Luminance	0.1504 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A65637 #3787A6

analogous

#A6374F #A65637 #A68D37

triadic

#A65637 #37A656 #5637A6

tetradic

#A65637 #4FA637 #3787A6 #8D37A6

square

#A65637 #4FA637 #3787A6 #8D37A6

split-complementary

#A65637 #37A68D #374FA6

monochromatic

#4A2619 #783E28 #A65637 #C67454 #D69982

Accessibility & contrast

On white

5.24

#A65637 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#A65637 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A65637

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A65637	#FFFFFF	#000000	##FFFFFF
##A65637	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6134

Deuteranopia (green-blind)

#7F7336

Tritanopia (blue-blind)

#B5474F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a65637;
/* rgb */ color: rgb(166, 86, 55);
/* oklch */ color: oklch(54.3% 0.114 41.3);

Tailwind

colors: {
  custom: {
    50: '#c6876f',
    500: '#a65637',
    950: '#000000',
  },
}

SCSS

$custom: #a65637;
$custom-light: #c6876f;
$custom-dark: #000000;

JSON

{
  "hex": "#a65637",
  "rgb": {
    "r": 166,
    "g": 86,
    "b": 55
  },
  "hsl": {
    "h": 16.757,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.54315,
    "c": 0.11442,
    "h": 41.3
  },
  "luminance": 0.15038
}

Semantic roles & 50–950 ramp

primary

#A65637

secondary

#7AACBF

accent

#B3DA4E

background

#FCF8F6

surface

#F9EFEC

border

#D2CAC7

text

#140B07

muted

#827C7A

Preview Lab

Preview with #A65637

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

Preview Lab → · Contrast checker → · Palette generator →