#A22F40#A22F40

#A22F40 is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.4% C 0.150 H 16.5°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#A22F40
RGB	rgb(162, 47, 64)
HSL	hsl(351, 55%, 41%)
HSV	hsv(351, 71%, 64%)
CMYK	cmyk(0%, 71%, 60.5%, 36.5%)
CIE-LAB	lab(38.00, 48.10, 17.38)
CIE-LCH	lch(38.00, 51.14, 19.86°)
OKLab	oklab(48.43% 0.144 0.0426)
OKLCH	oklch(48.43% 0.15 16.5)
XYZ	xyz(16.8439, 10.0869, 5.9095)
Luminance	0.1008 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22F40 #2FA291

analogous

#A22F79 #A22F40 #A2572F

triadic

#A22F40 #40A22F #2F40A2

tetradic

#A22F40 #79A22F #2FA291 #572FA2

square

#A22F40 #79A22F #2FA291 #572FA2

split-complementary

#A22F40 #2FA257 #2F79A2

monochromatic

#43131B #73212D #A22F40 #C94559 #D77583

Accessibility & contrast

On white

6.96

#A22F40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#A22F40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A22F40

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22F40	#FFFFFF	#000000	##FFFFFF
##A22F40	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4A40

Deuteranopia (green-blind)

#6A623D

Tritanopia (blue-blind)

#B11136

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a22f40;
/* rgb */ color: rgb(162, 47, 64);
/* oklch */ color: oklch(48.4% 0.150 16.5);

Tailwind

colors: {
  custom: {
    50: '#c47074',
    500: '#a22f40',
    950: '#000000',
  },
}

SCSS

$custom: #a22f40;
$custom-light: #c47074;
$custom-dark: #000000;

JSON

{
  "hex": "#a22f40",
  "rgb": {
    "r": 162,
    "g": 47,
    "b": 64
  },
  "hsl": {
    "h": 351.13,
    "s": 55.024,
    "l": 40.98
  },
  "oklch": {
    "l": 0.48426,
    "c": 0.15011,
    "h": 16.5
  },
  "luminance": 0.10085
}

Semantic roles & 50–950 ramp

primary

#A22F40

secondary

#6EBFB3

accent

#DEC849

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A22F40

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

Preview Lab → · Contrast checker → · Palette generator →