#A22742#A22742

#A22742 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.7% C 0.158 H 13.3°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#A22742
RGB	rgb(162, 39, 66)
HSL	hsl(347, 61%, 39%)
HSV	hsv(347, 76%, 64%)
CMYK	cmyk(0%, 75.9%, 59.3%, 36.5%)
CIE-LAB	lab(36.98, 51.18, 14.75)
CIE-LCH	lch(36.98, 53.26, 16.07°)
OKLab	oklab(47.69% 0.1542 0.0365)
OKLCH	oklch(47.69% 0.158 13.3)
XYZ	xyz(16.6108, 9.5282, 6.1177)
Luminance	0.0953 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22742 #27A287

analogous

#A22780 #A22742 #A24927

triadic

#A22742 #42A227 #2742A2

tetradic

#A22742 #80A227 #27A287 #4927A2

square

#A22742 #80A227 #27A287 #4927A2

split-complementary

#A22742 #27A249 #2780A2

monochromatic

#3F0F1A #711B2E #A22742 #CF3759 #DB6982

Accessibility & contrast

On white

7.23

#A22742 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A22742 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22742

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22742	#FFFFFF	#000000	##FFFFFF
##A22742	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484742

Deuteranopia (green-blind)

#68603F

Tritanopia (blue-blind)

#B10032

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a22742;
/* rgb */ color: rgb(162, 39, 66);
/* oklch */ color: oklch(47.7% 0.158 13.3);

Tailwind

colors: {
  custom: {
    50: '#c46c76',
    500: '#a22742',
    950: '#000000',
  },
}

SCSS

$custom: #a22742;
$custom-light: #c46c76;
$custom-dark: #000000;

JSON

{
  "hex": "#a22742",
  "rgb": {
    "r": 162,
    "g": 39,
    "b": 66
  },
  "hsl": {
    "h": 346.829,
    "s": 61.194,
    "l": 39.412
  },
  "oklch": {
    "l": 0.47685,
    "c": 0.15844,
    "h": 13.3
  },
  "luminance": 0.09526
}

Semantic roles & 50–950 ramp

primary

#A22742

secondary

#64C1AC

accent

#E4C143

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140708

muted

#827A7B

Preview Lab

Preview with #A22742

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

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