#A02C36#A02C36

#A02C36 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.6% C 0.151 H 20.5°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#A02C36
RGB	rgb(160, 44, 54)
HSL	hsl(355, 57%, 40%)
HSV	hsv(355, 73%, 63%)
CMYK	cmyk(0%, 72.5%, 66.3%, 37.3%)
CIE-LAB	lab(37.01, 47.96, 22.32)
CIE-LCH	lch(37.01, 52.90, 24.96°)
OKLab	oklab(47.56% 0.1418 0.053)
OKLCH	oklch(47.56% 0.151 20.5)
XYZ	xyz(16.0654, 9.5436, 4.4855)
Luminance	0.0954 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02C36 #2CA096

analogous

#A02C70 #A02C36 #A05C2C

triadic

#A02C36 #36A02C #2C36A0

tetradic

#A02C36 #70A02C #2CA096 #5C2CA0

square

#A02C36 #70A02C #2CA096 #5C2CA0

split-complementary

#A02C36 #2CA05C #2C70A0

monochromatic

#401216 #701F26 #A02C36 #CA3F4B #D76F78

Accessibility & contrast

On white

7.22

#A02C36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A02C36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02C36

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02C36	#FFFFFF	#000000	##FFFFFF
##A02C36	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4735

Deuteranopia (green-blind)

#696033

Tritanopia (blue-blind)

#B00431

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02c36;
/* rgb */ color: rgb(160, 44, 54);
/* oklch */ color: oklch(47.6% 0.151 20.5);

Tailwind

colors: {
  custom: {
    50: '#c36e6d',
    500: '#a02c36',
    950: '#000000',
  },
}

SCSS

$custom: #a02c36;
$custom-light: #c36e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#a02c36",
  "rgb": {
    "r": 160,
    "g": 44,
    "b": 54
  },
  "hsl": {
    "h": 354.828,
    "s": 56.863,
    "l": 40
  },
  "oklch": {
    "l": 0.4756,
    "c": 0.15139,
    "h": 20.5
  },
  "luminance": 0.09541
}

Semantic roles & 50–950 ramp

primary

#A02C36

secondary

#69BFB7

accent

#E0D348

background

#FCF6F6

surface

#F9ECEB

border

#D2C7C6

text

#140807

muted

#827B7A

Preview Lab

Preview with #A02C36

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

Preview Lab → · Contrast checker → · Palette generator →