#A22933#A22933

#A22933 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.6% C 0.157 H 21.2°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#A22933
RGB	rgb(162, 41, 51)
HSL	hsl(355, 60%, 40%)
HSV	hsv(355, 75%, 64%)
CMYK	cmyk(0%, 74.7%, 68.5%, 36.5%)
CIE-LAB	lab(36.95, 49.53, 24.20)
CIE-LCH	lch(36.95, 55.13, 26.04°)
OKLab	oklab(47.57% 0.1459 0.0567)
OKLCH	oklch(47.57% 0.157 21.2)
XYZ	xyz(16.2925, 9.5087, 4.1088)
Luminance	0.0951 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22933 #29A298

analogous

#A22970 #A22933 #A25B29

triadic

#A22933 #33A229 #2933A2

tetradic

#A22933 #70A229 #29A298 #5B29A2

square

#A22933 #70A229 #29A298 #5B29A2

split-complementary

#A22933 #29A25B #2970A2

monochromatic

#401014 #711D24 #A22933 #CD3B47 #DA6C75

Accessibility & contrast

On white

7.24

#A22933 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#A22933 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22933

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22933	#FFFFFF	#000000	##FFFFFF
##A22933	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4632

Deuteranopia (green-blind)

#6A602F

Tritanopia (blue-blind)

#B2002E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a22933;
/* rgb */ color: rgb(162, 41, 51);
/* oklch */ color: oklch(47.6% 0.157 21.2);

Tailwind

colors: {
  custom: {
    50: '#c56d6a',
    500: '#a22933',
    950: '#000000',
  },
}

SCSS

$custom: #a22933;
$custom-light: #c56d6a;
$custom-dark: #000000;

JSON

{
  "hex": "#a22933",
  "rgb": {
    "r": 162,
    "g": 41,
    "b": 51
  },
  "hsl": {
    "h": 355.041,
    "s": 59.606,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47566,
    "c": 0.15656,
    "h": 21.2
  },
  "luminance": 0.09506
}

Semantic roles & 50–950 ramp

primary

#A22933

secondary

#67C0B9

accent

#E3D645

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A22933

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

Preview Lab → · Contrast checker → · Palette generator →