#A62227#A62227

#A62227 is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.5% C 0.168 H 24.8°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#A62227
RGB	rgb(166, 34, 39)
HSL	hsl(358, 66%, 39%)
HSV	hsv(358, 80%, 65%)
CMYK	cmyk(0%, 79.5%, 76.5%, 34.9%)
CIE-LAB	lab(36.74, 52.51, 31.51)
CIE-LCH	lch(36.74, 61.24, 30.97°)
OKLab	oklab(47.5% 0.1522 0.0702)
OKLCH	oklch(47.5% 0.168 24.8)
XYZ	xyz(16.6661, 9.4002, 2.8559)
Luminance	0.0940 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A62227 #22A6A1

analogous

#A62269 #A62227 #A65F22

triadic

#A62227 #27A622 #2227A6

tetradic

#A62227 #69A622 #22A6A1 #5F22A6

square

#A62227 #69A622 #22A6A1 #5F22A6

split-complementary

#A62227 #22A65F #2269A6

monochromatic

#400D0F #73181B #A62227 #D53037 #DF6368

Accessibility & contrast

On white

7.29

#A62227 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#A62227 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A62227

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A62227	#FFFFFF	#000000	##FFFFFF
##A62227	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4426

Deuteranopia (green-blind)

#6C6122

Tritanopia (blue-blind)

#B70026

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a62227;
/* rgb */ color: rgb(166, 34, 39);
/* oklch */ color: oklch(47.5% 0.168 24.8);

Tailwind

colors: {
  custom: {
    50: '#c96a61',
    500: '#a62227',
    950: '#000000',
  },
}

SCSS

$custom: #a62227;
$custom-light: #c96a61;
$custom-dark: #000000;

JSON

{
  "hex": "#a62227",
  "rgb": {
    "r": 166,
    "g": 34,
    "b": 39
  },
  "hsl": {
    "h": 357.727,
    "s": 66,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47502,
    "c": 0.16758,
    "h": 24.8
  },
  "luminance": 0.09398
}

Semantic roles & 50–950 ramp

primary

#A62227

secondary

#5FC4C0

accent

#E9E23F

background

#FDF6F5

surface

#FBECEA

border

#D4C7C6

text

#150705

muted

#837A79

Preview Lab

Preview with #A62227

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

Preview Lab → · Contrast checker → · Palette generator →