#A02C2C#A02C2C

#A02C2C is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.4% C 0.152 H 25.1°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#A02C2C
RGB	rgb(160, 44, 44)
HSL	hsl(0, 57%, 40%)
HSV	hsv(0, 73%, 63%)
CMYK	cmyk(0%, 72.5%, 72.5%, 37.3%)
CIE-LAB	lab(36.85, 47.42, 28.31)
CIE-LCH	lch(36.85, 55.23, 30.84°)
OKLab	oklab(47.39% 0.1379 0.0647)
OKLCH	oklch(47.39% 0.152 25.1)
XYZ	xyz(15.8543, 9.4592, 3.3734)
Luminance	0.0946 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02C2C #2CA0A0

analogous

#A02C66 #A02C2C #A0662C

triadic

#A02C2C #2CA02C #2C2CA0

tetradic

#A02C2C #66A02C #2CA0A0 #662CA0

square

#A02C2C #66A02C #2CA0A0 #662CA0

split-complementary

#A02C2C #2CA066 #2C66A0

monochromatic

#401212 #701F1F #A02C2C #CA3F3F #D76F6F

Accessibility & contrast

On white

7.26

#A02C2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#A02C2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02C2C

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02C2C	#FFFFFF	#000000	##FFFFFF
##A02C2C	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)

#4D472B

Deuteranopia (green-blind)

#6A6028

Tritanopia (blue-blind)

#B0002D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02c2c;
/* rgb */ color: rgb(160, 44, 44);
/* oklch */ color: oklch(47.4% 0.152 25.1);

Tailwind

colors: {
  custom: {
    50: '#c46e65',
    500: '#a02c2c',
    950: '#000000',
  },
}

SCSS

$custom: #a02c2c;
$custom-light: #c46e65;
$custom-dark: #000000;

JSON

{
  "hex": "#a02c2c",
  "rgb": {
    "r": 160,
    "g": 44,
    "b": 44
  },
  "hsl": {
    "h": 0,
    "s": 56.863,
    "l": 40
  },
  "oklch": {
    "l": 0.47393,
    "c": 0.15236,
    "h": 25.1
  },
  "luminance": 0.09457
}

Semantic roles & 50–950 ramp

primary

#A02C2C

secondary

#69BFBF

accent

#E0E048

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A02C2C

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

Preview Lab → · Contrast checker → · Palette generator →