#A02C38#A02C38

#A02C38 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.6% C 0.151 H 19.5°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#A02C38
RGB	rgb(160, 44, 56)
HSL	hsl(354, 57%, 40%)
HSV	hsv(354, 73%, 63%)
CMYK	cmyk(0%, 72.5%, 65%, 37.3%)
CIE-LAB	lab(37.05, 48.08, 21.11)
CIE-LCH	lch(37.05, 52.51, 23.71°)
OKLab	oklab(47.6% 0.1426 0.0505)
OKLCH	oklch(47.6% 0.151 19.5)
XYZ	xyz(16.1134, 9.5628, 4.7380)
Luminance	0.0956 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02C38 #2CA094

analogous

#A02C72 #A02C38 #A05A2C

triadic

#A02C38 #38A02C #2C38A0

tetradic

#A02C38 #72A02C #2CA094 #5A2CA0

square

#A02C38 #72A02C #2CA094 #5A2CA0

split-complementary

#A02C38 #2CA05A #2C72A0

monochromatic

#401216 #701F27 #A02C38 #CA3F4D #D76F7A

Accessibility & contrast

On white

7.21

#A02C38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A02C38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02C38

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02C38	#FFFFFF	#000000	##FFFFFF
##A02C38	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4838

Deuteranopia (green-blind)

#696035

Tritanopia (blue-blind)

#B00631

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02c38;
/* rgb */ color: rgb(160, 44, 56);
/* oklch */ color: oklch(47.6% 0.151 19.5);

Tailwind

colors: {
  custom: {
    50: '#c36e6e',
    500: '#a02c38',
    950: '#000000',
  },
}

SCSS

$custom: #a02c38;
$custom-light: #c36e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#a02c38",
  "rgb": {
    "r": 160,
    "g": 44,
    "b": 56
  },
  "hsl": {
    "h": 353.793,
    "s": 56.863,
    "l": 40
  },
  "oklch": {
    "l": 0.47598,
    "c": 0.15128,
    "h": 19.5
  },
  "luminance": 0.0956
}

Semantic roles & 50–950 ramp

primary

#A02C38

secondary

#69BFB6

accent

#E0D048

background

#FCF6F6

surface

#F9ECEB

border

#D2C7C6

text

#140807

muted

#827B7A

Preview Lab

Preview with #A02C38

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

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