#A22B30#A22B30

#A22B30 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.7% C 0.155 H 23.2°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#A22B30
RGB	rgb(162, 43, 48)
HSL	hsl(357, 58%, 40%)
HSV	hsv(357, 73%, 64%)
CMYK	cmyk(0%, 73.5%, 70.4%, 36.5%)
CIE-LAB	lab(37.16, 48.65, 26.32)
CIE-LCH	lch(37.16, 55.31, 28.42°)
OKLab	oklab(47.71% 0.1424 0.061)
OKLCH	oklch(47.71% 0.155 23.2)
XYZ	xyz(16.2995, 9.6250, 3.7953)
Luminance	0.0962 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A22B30 #2BA29D

analogous

#A22B6B #A22B30 #A2612B

triadic

#A22B30 #30A22B #2B30A2

tetradic

#A22B30 #6BA22B #2BA29D #612BA2

square

#A22B30 #6BA22B #2BA29D #612BA2

split-complementary

#A22B30 #2BA261 #2B6BA2

monochromatic

#411113 #721E22 #A22B30 #CC3E44 #D96F73

Accessibility & contrast

On white

7.18

#A22B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A22B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A22B30

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A22B30	#FFFFFF	#000000	##FFFFFF
##A22B30	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D472F

Deuteranopia (green-blind)

#6B612C

Tritanopia (blue-blind)

#B2002E

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a22b30;
/* rgb */ color: rgb(162, 43, 48);
/* oklch */ color: oklch(47.7% 0.155 23.2);

Tailwind

colors: {
  custom: {
    50: '#c56d68',
    500: '#a22b30',
    950: '#000000',
  },
}

SCSS

$custom: #a22b30;
$custom-light: #c56d68;
$custom-dark: #000000;

JSON

{
  "hex": "#a22b30",
  "rgb": {
    "r": 162,
    "g": 43,
    "b": 48
  },
  "hsl": {
    "h": 357.479,
    "s": 58.049,
    "l": 40.196
  },
  "oklch": {
    "l": 0.4771,
    "c": 0.15495,
    "h": 23.2
  },
  "luminance": 0.09623
}

Semantic roles & 50–950 ramp

primary

#A22B30

secondary

#69C0BC

accent

#E1DB47

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A22B30

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

Preview Lab → · Contrast checker → · Palette generator →