#A52830#A52830

#A52830 is a mid, vivid red. Relative luminance 0.097; OKLCH L 48.0% C 0.161 H 22.6°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#A52830
RGB	rgb(165, 40, 48)
HSL	hsl(356, 61%, 40%)
HSV	hsv(356, 76%, 65%)
CMYK	cmyk(0%, 75.8%, 70.9%, 35.3%)
CIE-LAB	lab(37.36, 50.67, 26.70)
CIE-LCH	lch(37.36, 57.28, 27.79°)
OKLab	oklab(47.96% 0.1485 0.0617)
OKLCH	oklch(47.96% 0.161 22.6)
XYZ	xyz(16.8112, 9.7329, 3.7892)
Luminance	0.0973 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A52830 #28A59D

analogous

#A5286E #A52830 #A55E28

triadic

#A52830 #30A528 #2830A5

tetradic

#A52830 #6EA528 #28A59D #5E28A5

square

#A52830 #6EA528 #28A59D #5E28A5

split-complementary

#A52830 #28A55E #286EA5

monochromatic

#421013 #741C22 #A52830 #CF3B44 #DB6C73

Accessibility & contrast

On white

7.13

#A52830 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A52830 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A52830

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A52830	#FFFFFF	#000000	##FFFFFF
##A52830	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D472F

Deuteranopia (green-blind)

#6C622C

Tritanopia (blue-blind)

#B6002C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a52830;
/* rgb */ color: rgb(165, 40, 48);
/* oklch */ color: oklch(48.0% 0.161 22.6);

Tailwind

colors: {
  custom: {
    50: '#c86d68',
    500: '#a52830',
    950: '#000000',
  },
}

SCSS

$custom: #a52830;
$custom-light: #c86d68;
$custom-dark: #000000;

JSON

{
  "hex": "#a52830",
  "rgb": {
    "r": 165,
    "g": 40,
    "b": 48
  },
  "hsl": {
    "h": 356.16,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.47963,
    "c": 0.16078,
    "h": 22.6
  },
  "luminance": 0.0973
}

Semantic roles & 50–950 ramp

primary

#A52830

secondary

#67C2BC

accent

#E4DA44

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #A52830

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

Preview Lab → · Contrast checker → · Palette generator →