#A52535#A52535

#A52535 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.8% C 0.163 H 19.6°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#A52535
RGB	rgb(165, 37, 53)
HSL	hsl(353, 63%, 40%)
HSV	hsv(353, 78%, 65%)
CMYK	cmyk(0%, 77.6%, 67.9%, 35.3%)
CIE-LAB	lab(37.08, 51.93, 23.25)
CIE-LCH	lch(37.08, 56.90, 24.12°)
OKLab	oklab(47.78% 0.1536 0.0548)
OKLCH	oklch(47.78% 0.163 19.6)
XYZ	xyz(16.8231, 9.5821, 4.3312)
Luminance	0.0958 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A52535 #25A595

analogous

#A52575 #A52535 #A55525

triadic

#A52535 #35A525 #2535A5

tetradic

#A52535 #75A525 #25A595 #5525A5

square

#A52535 #75A525 #25A595 #5525A5

split-complementary

#A52535 #25A555 #2575A5

monochromatic

#410F15 #731A25 #A52535 #D23549 #DD6776

Accessibility & contrast

On white

7.20

#A52535 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A52535 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A52535

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A52535	#FFFFFF	#000000	##FFFFFF
##A52535	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4635

Deuteranopia (green-blind)

#6B6131

Tritanopia (blue-blind)

#B5002C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a52535;
/* rgb */ color: rgb(165, 37, 53);
/* oklch */ color: oklch(47.8% 0.163 19.6);

Tailwind

colors: {
  custom: {
    50: '#c76b6c',
    500: '#a52535',
    950: '#000000',
  },
}

SCSS

$custom: #a52535;
$custom-light: #c76b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#a52535",
  "rgb": {
    "r": 165,
    "g": 37,
    "b": 53
  },
  "hsl": {
    "h": 352.5,
    "s": 63.366,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47783,
    "c": 0.16308,
    "h": 19.6
  },
  "luminance": 0.0958
}

Semantic roles & 50–950 ramp

primary

#A52535

secondary

#63C3B7

accent

#E6D241

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A52535

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

Preview Lab → · Contrast checker → · Palette generator →