#A02E2B#A02E2B

#A02E2B is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.6% C 0.151 H 26.2°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#A02E2B
RGB	rgb(160, 46, 43)
HSL	hsl(2, 58%, 40%)
HSV	hsv(2, 73%, 63%)
CMYK	cmyk(0%, 71.2%, 73.1%, 37.3%)
CIE-LAB	lab(37.12, 46.59, 29.23)
CIE-LCH	lch(37.12, 55.00, 32.10°)
OKLab	oklab(47.59% 0.1351 0.0665)
OKLCH	oklch(47.59% 0.151 26.2)
XYZ	xyz(15.9120, 9.6044, 3.3010)
Luminance	0.0960 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02E2B #2B9DA0

analogous

#A02B63 #A02E2B #A0682B

triadic

#A02E2B #2BA02E #2E2BA0

tetradic

#A02E2B #63A02B #2B9DA0 #682BA0

square

#A02E2B #63A02B #2B9DA0 #682BA0

split-complementary

#A02E2B #2BA068 #2B63A0

monochromatic

#401211 #70201E #A02E2B #CB413D #D8706E

Accessibility & contrast

On white

7.19

#A02E2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A02E2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02E2B

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02E2B	#FFFFFF	#000000	##FFFFFF
##A02E2B	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F482A

Deuteranopia (green-blind)

#6B6027

Tritanopia (blue-blind)

#B0052F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02e2b;
/* rgb */ color: rgb(160, 46, 43);
/* oklch */ color: oklch(47.6% 0.151 26.2);

Tailwind

colors: {
  custom: {
    50: '#c46f64',
    500: '#a02e2b',
    950: '#000000',
  },
}

SCSS

$custom: #a02e2b;
$custom-light: #c46f64;
$custom-dark: #000000;

JSON

{
  "hex": "#a02e2b",
  "rgb": {
    "r": 160,
    "g": 46,
    "b": 43
  },
  "hsl": {
    "h": 1.538,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47589,
    "c": 0.15059,
    "h": 26.2
  },
  "luminance": 0.09602
}

Semantic roles & 50–950 ramp

primary

#A02E2B

secondary

#68BDBF

accent

#DDE147

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A02E2B

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

Preview Lab → · Contrast checker → · Palette generator →