#A2302C#A2302C

#A2302C is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.2% C 0.151 H 26.5°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#A2302C
RGB	rgb(162, 48, 44)
HSL	hsl(2, 57%, 40%)
HSV	hsv(2, 73%, 64%)
CMYK	cmyk(0%, 70.4%, 72.8%, 36.5%)
CIE-LAB	lab(37.81, 46.51, 29.52)
CIE-LCH	lch(37.81, 55.09, 32.40°)
OKLab	oklab(48.17% 0.1348 0.0673)
OKLCH	oklch(48.17% 0.151 26.5)
XYZ	xyz(16.4137, 9.9796, 3.4444)
Luminance	0.0998 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2302C #2C9EA2

analogous

#A22C63 #A2302C #A26B2C

triadic

#A2302C #2CA230 #302CA2

tetradic

#A2302C #63A22C #2C9EA2 #6B2CA2

square

#A2302C #63A22C #2C9EA2 #6B2CA2

split-complementary

#A2302C #2CA26B #2C63A2

monochromatic

#421312 #72221F #A2302C #CB4540 #D87470

Accessibility & contrast

On white

7.01

#A2302C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#A2302C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A2302C

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2302C	#FFFFFF	#000000	##FFFFFF
##A2302C	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50492B

Deuteranopia (green-blind)

#6D6228

Tritanopia (blue-blind)

#B20A30

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a2302c;
/* rgb */ color: rgb(162, 48, 44);
/* oklch */ color: oklch(48.2% 0.151 26.5);

Tailwind

colors: {
  custom: {
    50: '#c57065',
    500: '#a2302c',
    950: '#000000',
  },
}

SCSS

$custom: #a2302c;
$custom-light: #c57065;
$custom-dark: #000000;

JSON

{
  "hex": "#a2302c",
  "rgb": {
    "r": 162,
    "g": 48,
    "b": 44
  },
  "hsl": {
    "h": 2.034,
    "s": 57.282,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48173,
    "c": 0.15067,
    "h": 26.5
  },
  "luminance": 0.09977
}

Semantic roles & 50–950 ramp

primary

#A2302C

secondary

#6ABDBF

accent

#DBE147

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A2302C

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

Preview Lab → · Contrast checker → · Palette generator →