#A01936#A01936

#A01936 is a mid, vivid red. Relative luminance 0.084; OKLCH L 46.0% C 0.168 H 16.2°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#A01936
RGB	rgb(160, 25, 54)
HSL	hsl(347, 73%, 36%)
HSV	hsv(347, 84%, 63%)
CMYK	cmyk(0%, 84.4%, 66.3%, 37.3%)
CIE-LAB	lab(34.88, 53.94, 19.61)
CIE-LCH	lch(34.88, 57.39, 19.98°)
OKLab	oklab(45.98% 0.161 0.0468)
OKLCH	oklch(45.98% 0.168 16.2)
XYZ	xyz(15.5124, 8.4376, 4.3011)
Luminance	0.0843 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A01936 #19A083

analogous

#A0197A #A01936 #A04019

triadic

#A01936 #36A019 #1936A0

tetradic

#A01936 #7AA019 #19A083 #4019A0

square

#A01936 #7AA019 #19A083 #4019A0

split-complementary

#A01936 #19A040 #197AA0

monochromatic

#360812 #6B1124 #A01936 #D52148 #E45070

Accessibility & contrast

On white

7.82

#A01936 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#A01936 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A01936

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A01936	#FFFFFF	#000000	##FFFFFF
##A01936	1.00	7.82	2.69	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434036

Deuteranopia (green-blind)

#655C32

Tritanopia (blue-blind)

#B00026

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #a01936;
/* rgb */ color: rgb(160, 25, 54);
/* oklch */ color: oklch(46.0% 0.168 16.2);

Tailwind

colors: {
  custom: {
    50: '#c4666c',
    500: '#a01936',
    950: '#000000',
  },
}

SCSS

$custom: #a01936;
$custom-light: #c4666c;
$custom-dark: #000000;

JSON

{
  "hex": "#a01936",
  "rgb": {
    "r": 160,
    "g": 25,
    "b": 54
  },
  "hsl": {
    "h": 347.111,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.45979,
    "c": 0.16767,
    "h": 16.2
  },
  "luminance": 0.08435
}

Semantic roles & 50–950 ramp

primary

#A01936

secondary

#4FC6AC

accent

#F0C838

background

#FDF6F6

surface

#FAEBEB

border

#D3C6C6

text

#140707

muted

#837A7A

Preview Lab

Preview with #A01936

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

Preview Lab → · Contrast checker → · Palette generator →