#A54937#A54937

#A54937 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.1% C 0.126 H 32.7°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#A54937
RGB	rgb(165, 73, 55)
HSL	hsl(10, 50%, 43%)
HSV	hsv(10, 67%, 65%)
CMYK	cmyk(0%, 55.8%, 66.7%, 35.3%)
CIE-LAB	lab(42.83, 36.67, 29.09)
CIE-LCH	lch(42.83, 46.81, 38.42°)
OKLab	oklab(52.1% 0.1059 0.068)
OKLCH	oklch(52.1% 0.126 32.7)
XYZ	xyz(18.5909, 13.0426, 5.1522)
Luminance	0.1304 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A54937 #3793A5

analogous

#A5375C #A54937 #A58037

triadic

#A54937 #37A549 #4937A5

tetradic

#A54937 #5CA537 #3793A5 #8037A5

square

#A54937 #5CA537 #3793A5 #8037A5

split-complementary

#A54937 #37A580 #375CA5

monochromatic

#492018 #773528 #A54937 #C66653 #D58F81

Accessibility & contrast

On white

5.82

#A54937 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#A54937 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A54937

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A54937	#FFFFFF	#000000	##FFFFFF
##A54937	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615935

Deuteranopia (green-blind)

#786D35

Tritanopia (blue-blind)

#B53745

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a54937;
/* rgb */ color: rgb(165, 73, 55);
/* oklch */ color: oklch(52.1% 0.126 32.7);

Tailwind

colors: {
  custom: {
    50: '#c67e6e',
    500: '#a54937',
    950: '#000000',
  },
}

SCSS

$custom: #a54937;
$custom-light: #c67e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#a54937",
  "rgb": {
    "r": 165,
    "g": 73,
    "b": 55
  },
  "hsl": {
    "h": 9.818,
    "s": 50,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52104,
    "c": 0.12588,
    "h": 32.7
  },
  "luminance": 0.1304
}

Semantic roles & 50–950 ramp

primary

#A54937

secondary

#79B3BF

accent

#C3DA4E

background

#FCF7F6

surface

#F9EEEC

border

#D2C9C7

text

#140A07

muted

#827C7A

Preview Lab

Preview with #A54937

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

Preview Lab → · Contrast checker → · Palette generator →