#A72430#A72430

#A72430 is a mid, vivid red. Relative luminance 0.097; OKLCH L 48.0% C 0.166 H 21.8°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#A72430
RGB	rgb(167, 36, 48)
HSL	hsl(355, 65%, 40%)
HSV	hsv(355, 78%, 65%)
CMYK	cmyk(0%, 78.4%, 71.3%, 34.5%)
CIE-LAB	lab(37.29, 52.60, 26.71)
CIE-LCH	lch(37.29, 58.99, 26.92°)
OKLab	oklab(47.98% 0.1543 0.0616)
OKLCH	oklch(47.98% 0.166 21.8)
XYZ	xyz(17.1027, 9.6933, 3.7662)
Luminance	0.0969 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A72430 #24A79B

analogous

#A72471 #A72430 #A75A24

triadic

#A72430 #30A724 #2430A7

tetradic

#A72430 #71A724 #24A79B #5A24A7

square

#A72430 #71A724 #24A79B #5A24A7

split-complementary

#A72430 #24A75A #2471A7

monochromatic

#420E13 #751922 #A72430 #D33543 #DE6772

Accessibility & contrast

On white

7.15

#A72430 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A72430 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A72430

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A72430	#FFFFFF	#000000	##FFFFFF
##A72430	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C462F

Deuteranopia (green-blind)

#6C622C

Tritanopia (blue-blind)

#B8002A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a72430;
/* rgb */ color: rgb(167, 36, 48);
/* oklch */ color: oklch(48.0% 0.166 21.8);

Tailwind

colors: {
  custom: {
    50: '#c96b68',
    500: '#a72430',
    950: '#000000',
  },
}

SCSS

$custom: #a72430;
$custom-light: #c96b68;
$custom-dark: #000000;

JSON

{
  "hex": "#a72430",
  "rgb": {
    "r": 167,
    "g": 36,
    "b": 48
  },
  "hsl": {
    "h": 354.504,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.4798,
    "c": 0.16618,
    "h": 21.8
  },
  "luminance": 0.09691
}

Semantic roles & 50–950 ramp

primary

#A72430

secondary

#63C4BB

accent

#E8D840

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150706

muted

#837A7A

Preview Lab

Preview with #A72430

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

Preview Lab → · Contrast checker → · Palette generator →