#A52F2B#A52F2B

#A52F2B is a mid, vivid red. Relative luminance 0.102; OKLCH L 48.6% C 0.155 H 26.7°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#A52F2B
RGB	rgb(165, 47, 43)
HSL	hsl(2, 59%, 41%)
HSV	hsv(2, 74%, 65%)
CMYK	cmyk(0%, 71.5%, 73.9%, 35.3%)
CIE-LAB	lab(38.22, 47.87, 30.73)
CIE-LCH	lch(38.22, 56.88, 32.70°)
OKLab	oklab(48.58% 0.1385 0.0695)
OKLCH	oklch(48.58% 0.155 26.7)
XYZ	xyz(16.9715, 10.2093, 3.3620)
Luminance	0.1021 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A52F2B #2BA1A5

analogous

#A52B64 #A52F2B #A56C2B

triadic

#A52F2B #2BA52F #2F2BA5

tetradic

#A52F2B #64A52B #2BA1A5 #6C2BA5

square

#A52F2B #64A52B #2BA1A5 #6C2BA5

split-complementary

#A52F2B #2BA56C #2B64A5

monochromatic

#441312 #74211E #A52F2B #CD4540 #DA7471

Accessibility & contrast

On white

6.90

#A52F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#A52F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A52F2B

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A52F2B	#FFFFFF	#000000	##FFFFFF
##A52F2B	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A29

Deuteranopia (green-blind)

#6E6327

Tritanopia (blue-blind)

#B6022F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a52f2b;
/* rgb */ color: rgb(165, 47, 43);
/* oklch */ color: oklch(48.6% 0.155 26.7);

Tailwind

colors: {
  custom: {
    50: '#c87065',
    500: '#a52f2b',
    950: '#000000',
  },
}

SCSS

$custom: #a52f2b;
$custom-light: #c87065;
$custom-dark: #000000;

JSON

{
  "hex": "#a52f2b",
  "rgb": {
    "r": 165,
    "g": 47,
    "b": 43
  },
  "hsl": {
    "h": 1.967,
    "s": 58.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.4858,
    "c": 0.15496,
    "h": 26.7
  },
  "luminance": 0.10207
}

Semantic roles & 50–950 ramp

primary

#A52F2B

secondary

#6BBEC1

accent

#DDE246

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150805

muted

#837B7A

Preview Lab

Preview with #A52F2B

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

Preview Lab → · Contrast checker → · Palette generator →