#A02B36#A02B36

#A02B36 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.5% C 0.152 H 20.2°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#A02B36
RGB	rgb(160, 43, 54)
HSL	hsl(354, 58%, 40%)
HSV	hsv(354, 73%, 63%)
CMYK	cmyk(0%, 73.1%, 66.3%, 37.3%)
CIE-LAB	lab(36.87, 48.34, 22.15)
CIE-LCH	lch(36.87, 53.17, 24.62°)
OKLab	oklab(47.46% 0.143 0.0526)
OKLCH	oklch(47.46% 0.152 20.2)
XYZ	xyz(16.0286, 9.4700, 4.4732)
Luminance	0.0947 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02B36 #2BA095

analogous

#A02B71 #A02B36 #A05B2B

triadic

#A02B36 #36A02B #2B36A0

tetradic

#A02B36 #71A02B #2BA095 #5B2BA0

square

#A02B36 #71A02B #2BA095 #5B2BA0

split-complementary

#A02B36 #2BA05B #2B71A0

monochromatic

#401115 #701E26 #A02B36 #CB3D4B #D86E78

Accessibility & contrast

On white

7.26

#A02B36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#A02B36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02B36

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02B36	#FFFFFF	#000000	##FFFFFF
##A02B36	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)

#4C4736

Deuteranopia (green-blind)

#696033

Tritanopia (blue-blind)

#B00130

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02b36;
/* rgb */ color: rgb(160, 43, 54);
/* oklch */ color: oklch(47.5% 0.152 20.2);

Tailwind

colors: {
  custom: {
    50: '#c36d6d',
    500: '#a02b36',
    950: '#000000',
  },
}

SCSS

$custom: #a02b36;
$custom-light: #c36d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#a02b36",
  "rgb": {
    "r": 160,
    "g": 43,
    "b": 54
  },
  "hsl": {
    "h": 354.359,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47458,
    "c": 0.15238,
    "h": 20.2
  },
  "luminance": 0.09468
}

Semantic roles & 50–950 ramp

primary

#A02B36

secondary

#68BFB7

accent

#E1D247

background

#FCF6F6

surface

#F9ECEB

border

#D2C7C6

text

#140807

muted

#827B7A

Preview Lab

Preview with #A02B36

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

Preview Lab → · Contrast checker → · Palette generator →