#A22A30#A22A30

#A22A30 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.6% C 0.156 H 22.9°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#A22A30
RGB	rgb(162, 42, 48)
HSL	hsl(357, 59%, 40%)
HSV	hsv(357, 74%, 64%)
CMYK	cmyk(0%, 74.1%, 70.4%, 36.5%)
CIE-LAB	lab(37.03, 49.01, 26.17)
CIE-LCH	lch(37.03, 55.56, 28.09°)
OKLab	oklab(47.61% 0.1436 0.0606)
OKLCH	oklch(47.61% 0.156 22.9)
XYZ	xyz(16.2636, 9.5532, 3.7833)
Luminance	0.0955 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22A30 #2AA29C

analogous

#A22A6C #A22A30 #A2602A

triadic

#A22A30 #30A22A #2A30A2

tetradic

#A22A30 #6CA22A #2AA29C #602AA2

square

#A22A30 #6CA22A #2AA29C #602AA2

split-complementary

#A22A30 #2AA260 #2A6CA2

monochromatic

#411113 #711D22 #A22A30 #CD3D44 #D96D73

Accessibility & contrast

On white

7.22

#A22A30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A22A30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22A30

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22A30	#FFFFFF	#000000	##FFFFFF
##A22A30	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D472F

Deuteranopia (green-blind)

#6B602C

Tritanopia (blue-blind)

#B2002D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a22a30;
/* rgb */ color: rgb(162, 42, 48);
/* oklch */ color: oklch(47.6% 0.156 22.9);

Tailwind

colors: {
  custom: {
    50: '#c56d68',
    500: '#a22a30',
    950: '#000000',
  },
}

SCSS

$custom: #a22a30;
$custom-light: #c56d68;
$custom-dark: #000000;

JSON

{
  "hex": "#a22a30",
  "rgb": {
    "r": 162,
    "g": 42,
    "b": 48
  },
  "hsl": {
    "h": 357,
    "s": 58.824,
    "l": 40
  },
  "oklch": {
    "l": 0.47612,
    "c": 0.15588,
    "h": 22.9
  },
  "luminance": 0.09551
}

Semantic roles & 50–950 ramp

primary

#A22A30

secondary

#68C0BC

accent

#E2DA46

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A22A30

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

Preview Lab → · Contrast checker → · Palette generator →