#A2273C#A2273C

#A2273C is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.6% C 0.158 H 16.4°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#A2273C
RGB	rgb(162, 39, 60)
HSL	hsl(350, 61%, 39%)
HSV	hsv(350, 76%, 64%)
CMYK	cmyk(0%, 75.9%, 63%, 36.5%)
CIE-LAB	lab(36.86, 50.77, 18.41)
CIE-LCH	lch(36.86, 54.00, 19.93°)
OKLab	oklab(47.55% 0.1518 0.0446)
OKLCH	oklch(47.55% 0.158 16.4)
XYZ	xyz(16.4431, 9.4611, 5.2344)
Luminance	0.0946 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2273C #27A28D

analogous

#A2277A #A2273C #A25027

triadic

#A2273C #3CA227 #273CA2

tetradic

#A2273C #7AA227 #27A28D #5027A2

square

#A2273C #7AA227 #27A28D #5027A2

split-complementary

#A2273C #27A250 #277AA2

monochromatic

#3F0F17 #711B2A #A2273C #CF3751 #DB697C

Accessibility & contrast

On white

7.26

#A2273C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#A2273C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A2273C

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2273C	#FFFFFF	#000000	##FFFFFF
##A2273C	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49463C

Deuteranopia (green-blind)

#696039

Tritanopia (blue-blind)

#B20030

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a2273c;
/* rgb */ color: rgb(162, 39, 60);
/* oklch */ color: oklch(47.6% 0.158 16.4);

Tailwind

colors: {
  custom: {
    50: '#c46c71',
    500: '#a2273c',
    950: '#000000',
  },
}

SCSS

$custom: #a2273c;
$custom-light: #c46c71;
$custom-dark: #000000;

JSON

{
  "hex": "#a2273c",
  "rgb": {
    "r": 162,
    "g": 39,
    "b": 60
  },
  "hsl": {
    "h": 349.756,
    "s": 61.194,
    "l": 39.412
  },
  "oklch": {
    "l": 0.47552,
    "c": 0.15819,
    "h": 16.4
  },
  "luminance": 0.09459
}

Semantic roles & 50–950 ramp

primary

#A2273C

secondary

#64C1B1

accent

#E4C943

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140707

muted

#837A7A

Preview Lab

Preview with #A2273C

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

Preview Lab → · Contrast checker → · Palette generator →