#A65037#A65037

#A65037 is a mid, moderate red. Relative luminance 0.141; OKLCH L 53.3% C 0.120 H 37.0°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#A65037
RGB	rgb(166, 80, 55)
HSL	hsl(14, 50%, 43%)
HSV	hsv(14, 67%, 65%)
CMYK	cmyk(0%, 51.8%, 66.9%, 34.9%)
CIE-LAB	lab(44.41, 33.43, 31.02)
CIE-LCH	lch(44.41, 45.61, 42.85°)
OKLab	oklab(53.34% 0.0958 0.0723)
OKLCH	oklch(53.34% 0.12 37)
XYZ	xyz(19.2859, 14.1224, 5.3240)
Luminance	0.1412 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A65037 #378DA6

analogous

#A63755 #A65037 #A68737

triadic

#A65037 #37A650 #5037A6

tetradic

#A65037 #55A637 #378DA6 #8737A6

square

#A65037 #55A637 #378DA6 #8737A6

split-complementary

#A65037 #37A687 #3755A6

monochromatic

#4A2419 #783A28 #A65037 #C66E54 #D69582

Accessibility & contrast

On white

5.49

#A65037 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#A65037 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A65037

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A65037	#FFFFFF	#000000	##FFFFFF
##A65037	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D34

Deuteranopia (green-blind)

#7C7035

Tritanopia (blue-blind)

#B63F4A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a65037;
/* rgb */ color: rgb(166, 80, 55);
/* oklch */ color: oklch(53.3% 0.120 37.0);

Tailwind

colors: {
  custom: {
    50: '#c6836e',
    500: '#a65037',
    950: '#000000',
  },
}

SCSS

$custom: #a65037;
$custom-light: #c6836e;
$custom-dark: #000000;

JSON

{
  "hex": "#a65037",
  "rgb": {
    "r": 166,
    "g": 80,
    "b": 55
  },
  "hsl": {
    "h": 13.514,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.53337,
    "c": 0.11997,
    "h": 37
  },
  "luminance": 0.1412
}

Semantic roles & 50–950 ramp

primary

#A65037

secondary

#7AAFBF

accent

#BADA4E

background

#FCF8F6

surface

#F9EFEC

border

#D2CAC7

text

#140B07

muted

#827C7A

Preview Lab

Preview with #A65037

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

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