#A65740#A65740

#A65740 is a mid, moderate red. Relative luminance 0.153; OKLCH L 54.6% C 0.110 H 37.1°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#A65740
RGB	rgb(166, 87, 64)
HSL	hsl(14, 44%, 45%)
HSV	hsv(14, 61%, 65%)
CMYK	cmyk(0%, 47.6%, 61.4%, 34.9%)
CIE-LAB	lab(46.04, 30.30, 27.82)
CIE-LCH	lch(46.04, 41.14, 42.56°)
OKLab	oklab(54.62% 0.0877 0.0663)
OKLCH	oklch(54.62% 0.11 37.1)
XYZ	xyz(20.0611, 15.2957, 6.7454)
Luminance	0.1529 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A65740 #408FA6

analogous

#A6405C #A65740 #A68A40

triadic

#A65740 #40A657 #5740A6

tetradic

#A65740 #5CA640 #408FA6 #8A40A6

square

#A65740 #5CA640 #408FA6 #8A40A6

split-complementary

#A65740 #40A68A #405CA6

monochromatic

#4E291E #7A402F #A65740 #C27761 #D39D8D

Accessibility & contrast

On white

5.17

#A65740 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#A65740 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A65740

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A65740	#FFFFFF	#000000	##FFFFFF
##A65740	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B633E

Deuteranopia (green-blind)

#7E743F

Tritanopia (blue-blind)

#B54951

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a65740;
/* rgb */ color: rgb(166, 87, 64);
/* oklch */ color: oklch(54.6% 0.110 37.1);

Tailwind

colors: {
  custom: {
    50: '#c58875',
    500: '#a65740',
    950: '#000000',
  },
}

SCSS

$custom: #a65740;
$custom-light: #c58875;
$custom-dark: #000000;

JSON

{
  "hex": "#a65740",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 64
  },
  "hsl": {
    "h": 13.529,
    "s": 44.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54622,
    "c": 0.10994,
    "h": 37.1
  },
  "luminance": 0.15294
}

Semantic roles & 50–950 ramp

primary

#A65740

secondary

#84B1BE

accent

#B7D454

background

#FCF8F7

surface

#F9F0ED

border

#D2CBC8

text

#140B08

muted

#827C7B

Preview Lab

Preview with #A65740

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

Preview Lab → · Contrast checker → · Palette generator →