#A02F33#A02F33

#A02F33 is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.8% C 0.149 H 22.9°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#A02F33
RGB	rgb(160, 47, 51)
HSL	hsl(358, 55%, 41%)
HSV	hsv(358, 71%, 63%)
CMYK	cmyk(0%, 70.6%, 68.1%, 37.3%)
CIE-LAB	lab(37.39, 46.61, 24.66)
CIE-LCH	lch(37.39, 52.73, 27.88°)
OKLab	oklab(47.82% 0.1369 0.0579)
OKLCH	oklch(47.82% 0.149 22.9)
XYZ	xyz(16.1130, 9.7480, 4.1644)
Luminance	0.0975 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02F33 #2FA09C

analogous

#A02F6B #A02F33 #A0632F

triadic

#A02F33 #33A02F #2F33A0

tetradic

#A02F33 #6BA02F #2FA09C #632FA0

square

#A02F33 #6BA02F #2FA09C #632FA0

split-complementary

#A02F33 #2FA063 #2F6BA0

monochromatic

#411315 #712124 #A02F33 #C84449 #D67377

Accessibility & contrast

On white

7.12

#A02F33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A02F33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02F33

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02F33	#FFFFFF	#000000	##FFFFFF
##A02F33	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4932

Deuteranopia (green-blind)

#6B6130

Tritanopia (blue-blind)

#B00C32

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a02f33;
/* rgb */ color: rgb(160, 47, 51);
/* oklch */ color: oklch(47.8% 0.149 22.9);

Tailwind

colors: {
  custom: {
    50: '#c36f6a',
    500: '#a02f33',
    950: '#000000',
  },
}

SCSS

$custom: #a02f33;
$custom-light: #c36f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#a02f33",
  "rgb": {
    "r": 160,
    "g": 47,
    "b": 51
  },
  "hsl": {
    "h": 357.876,
    "s": 54.589,
    "l": 40.588
  },
  "oklch": {
    "l": 0.47824,
    "c": 0.14861,
    "h": 22.9
  },
  "luminance": 0.09746
}

Semantic roles & 50–950 ramp

primary

#A02F33

secondary

#6DBEBB

accent

#DED94A

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140806

muted

#827B7A

Preview Lab

Preview with #A02F33

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

Preview Lab → · Contrast checker → · Palette generator →