#A22529#A22529

#A22529 is a mid, vivid red. Relative luminance 0.092; OKLCH L 47.0% C 0.161 H 24.5°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#A22529
RGB	rgb(162, 37, 41)
HSL	hsl(358, 63%, 39%)
HSV	hsv(358, 77%, 64%)
CMYK	cmyk(0%, 77.2%, 74.7%, 36.5%)
CIE-LAB	lab(36.30, 50.42, 29.60)
CIE-LCH	lch(36.30, 58.47, 30.41°)
OKLab	oklab(47.04% 0.1465 0.0668)
OKLCH	oklch(47.04% 0.161 24.5)
XYZ	xyz(15.9640, 9.1671, 3.0262)
Luminance	0.0916 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22529 #25A29E

analogous

#A22568 #A22529 #A26025

triadic

#A22529 #29A225 #2529A2

tetradic

#A22529 #68A225 #25A29E #6025A2

square

#A22529 #68A225 #25A29E #6025A2

split-complementary

#A22529 #25A260 #2568A2

monochromatic

#3E0E10 #701A1C #A22529 #D13439 #DC6569

Accessibility & contrast

On white

7.41

#A22529 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#A22529 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22529

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22529	#FFFFFF	#000000	##FFFFFF
##A22529	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4428

Deuteranopia (green-blind)

#6A5F24

Tritanopia (blue-blind)

#B30028

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #a22529;
/* rgb */ color: rgb(162, 37, 41);
/* oklch */ color: oklch(47.0% 0.161 24.5);

Tailwind

colors: {
  custom: {
    50: '#c66b63',
    500: '#a22529',
    950: '#000000',
  },
}

SCSS

$custom: #a22529;
$custom-light: #c66b63;
$custom-dark: #000000;

JSON

{
  "hex": "#a22529",
  "rgb": {
    "r": 162,
    "g": 37,
    "b": 41
  },
  "hsl": {
    "h": 358.08,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47041,
    "c": 0.16101,
    "h": 24.5
  },
  "luminance": 0.09165
}

Semantic roles & 50–950 ramp

primary

#A22529

secondary

#61C2BF

accent

#E6E142

background

#FDF6F5

surface

#FAECEA

border

#D3C7C6

text

#140705

muted

#837A79

Preview Lab

Preview with #A22529

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

Preview Lab → · Contrast checker → · Palette generator →