#A34231#A34231

#A34231 is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.7% C 0.132 H 32.0°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#A34231
RGB	rgb(163, 66, 49)
HSL	hsl(9, 54%, 42%)
HSV	hsv(9, 70%, 64%)
CMYK	cmyk(0%, 59.5%, 69.9%, 36.1%)
CIE-LAB	lab(41.07, 39.05, 30.41)
CIE-LCH	lch(41.07, 49.50, 37.91°)
OKLab	oklab(50.68% 0.1124 0.0701)
OKLCH	oklch(50.68% 0.132 32)
XYZ	xyz(17.6086, 11.9070, 4.2762)
Luminance	0.1191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A34231 #3192A3

analogous

#A33159 #A34231 #A37B31

triadic

#A34231 #31A342 #4231A3

tetradic

#A34231 #59A331 #3192A3 #7B31A3

square

#A34231 #59A331 #3192A3 #7B31A3

split-complementary

#A34231 #31A37B #3159A3

monochromatic

#451C15 #742F23 #A34231 #C85C49 #D68678

Accessibility & contrast

On white

6.21

#A34231 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#A34231 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A34231

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A34231	#FFFFFF	#000000	##FFFFFF
##A34231	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C542F

Deuteranopia (green-blind)

#74692E

Tritanopia (blue-blind)

#B32D3E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a34231;
/* rgb */ color: rgb(163, 66, 49);
/* oklch */ color: oklch(50.7% 0.132 32.0);

Tailwind

colors: {
  custom: {
    50: '#c57a69',
    500: '#a34231',
    950: '#000000',
  },
}

SCSS

$custom: #a34231;
$custom-light: #c57a69;
$custom-dark: #000000;

JSON

{
  "hex": "#a34231",
  "rgb": {
    "r": 163,
    "g": 66,
    "b": 49
  },
  "hsl": {
    "h": 8.947,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50681,
    "c": 0.13243,
    "h": 32
  },
  "luminance": 0.11905
}

Semantic roles & 50–950 ramp

primary

#A34231

secondary

#71B3BF

accent

#C7DD4B

background

#FCF7F6

surface

#F9EEEB

border

#D2C9C6

text

#140906

muted

#827B7A

Preview Lab

Preview with #A34231

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

Preview Lab → · Contrast checker → · Palette generator →