#A02F2B#A02F2B

#A02F2B is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.7% C 0.150 H 26.6°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#A02F2B
RGB	rgb(160, 47, 43)
HSL	hsl(2, 58%, 40%)
HSV	hsv(2, 73%, 63%)
CMYK	cmyk(0%, 70.6%, 73.1%, 37.3%)
CIE-LAB	lab(37.27, 46.19, 29.40)
CIE-LCH	lch(37.27, 54.75, 32.47°)
OKLab	oklab(47.7% 0.1338 0.0669)
OKLCH	oklch(47.7% 0.15 26.6)
XYZ	xyz(15.9515, 9.6834, 3.3142)
Luminance	0.0968 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02F2B #2B9CA0

analogous

#A02B62 #A02F2B #A0692B

triadic

#A02F2B #2BA02F #2F2BA0

tetradic

#A02F2B #62A02B #2B9CA0 #692BA0

square

#A02F2B #62A02B #2B9CA0 #692BA0

split-complementary

#A02F2B #2BA069 #2B62A0

monochromatic

#401311 #70211E #A02F2B #CB423D #D8716E

Accessibility & contrast

On white

7.15

#A02F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A02F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02F2B

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02F2B	#FFFFFF	#000000	##FFFFFF
##A02F2B	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F482A

Deuteranopia (green-blind)

#6B6127

Tritanopia (blue-blind)

#B0082F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a02f2b;
/* rgb */ color: rgb(160, 47, 43);
/* oklch */ color: oklch(47.7% 0.150 26.6);

Tailwind

colors: {
  custom: {
    50: '#c46f64',
    500: '#a02f2b',
    950: '#000000',
  },
}

SCSS

$custom: #a02f2b;
$custom-light: #c46f64;
$custom-dark: #000000;

JSON

{
  "hex": "#a02f2b",
  "rgb": {
    "r": 160,
    "g": 47,
    "b": 43
  },
  "hsl": {
    "h": 2.051,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47698,
    "c": 0.14963,
    "h": 26.6
  },
  "luminance": 0.09681
}

Semantic roles & 50–950 ramp

primary

#A02F2B

secondary

#68BCBF

accent

#DCE147

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A02F2B

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

Preview Lab → · Contrast checker → · Palette generator →