#A04A37#A04A37

#A04A37 is a mid, moderate red. Relative luminance 0.126; OKLCH L 51.5% C 0.119 H 33.8°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#A04A37
RGB	rgb(160, 74, 55)
HSL	hsl(11, 49%, 42%)
HSV	hsv(11, 66%, 63%)
CMYK	cmyk(0%, 53.7%, 65.6%, 37.3%)
CIE-LAB	lab(42.23, 34.20, 28.18)
CIE-LCH	lch(42.23, 44.31, 39.49°)
OKLab	oklab(51.49% 0.0988 0.0662)
OKLCH	oklch(51.49% 0.119 33.8)
XYZ	xyz(17.6372, 12.6491, 5.1264)
Luminance	0.1265 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A04A37 #378DA0

analogous

#A03759 #A04A37 #A07F37

triadic

#A04A37 #37A04A #4A37A0

tetradic

#A04A37 #59A037 #378DA0 #7F37A0

square

#A04A37 #59A037 #378DA0 #7F37A0

split-complementary

#A04A37 #37A07F #3759A0

monochromatic

#452018 #723527 #A04A37 #C36651 #D38E7F

Accessibility & contrast

On white

5.95

#A04A37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#A04A37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A04A37

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A04A37	#FFFFFF	#000000	##FFFFFF
##A04A37	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605835

Deuteranopia (green-blind)

#756B35

Tritanopia (blue-blind)

#AF3A46

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a04a37;
/* rgb */ color: rgb(160, 74, 55);
/* oklch */ color: oklch(51.5% 0.119 33.8);

Tailwind

colors: {
  custom: {
    50: '#c27f6e',
    500: '#a04a37',
    950: '#000000',
  },
}

SCSS

$custom: #a04a37;
$custom-light: #c27f6e;
$custom-dark: #000000;

JSON

{
  "hex": "#a04a37",
  "rgb": {
    "r": 160,
    "g": 74,
    "b": 55
  },
  "hsl": {
    "h": 10.857,
    "s": 48.837,
    "l": 42.157
  },
  "oklch": {
    "l": 0.51493,
    "c": 0.1189,
    "h": 33.8
  },
  "luminance": 0.12647
}

Semantic roles & 50–950 ramp

primary

#A04A37

secondary

#77B0BC

accent

#C0D84F

background

#FCF7F6

surface

#F8EEEC

border

#D1C9C7

text

#130A07

muted

#827C7A

Preview Lab

Preview with #A04A37

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

Preview Lab → · Contrast checker → · Palette generator →