#A01F35#A01F35

#A01F35 is a mid, vivid red. Relative luminance 0.087; OKLCH L 46.4% C 0.163 H 17.8°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#A01F35
RGB	rgb(160, 31, 53)
HSL	hsl(350, 68%, 37%)
HSV	hsv(350, 81%, 63%)
CMYK	cmyk(0%, 80.6%, 66.9%, 37.3%)
CIE-LAB	lab(35.43, 52.28, 20.95)
CIE-LCH	lch(35.43, 56.32, 21.84°)
OKLab	oklab(46.38% 0.1554 0.0498)
OKLCH	oklch(46.38% 0.163 17.8)
XYZ	xyz(15.6315, 8.7130, 4.2262)
Luminance	0.0871 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A01F35 #1FA08A

analogous

#A01F76 #A01F35 #A0491F

triadic

#A01F35 #35A01F #1F35A0

tetradic

#A01F35 #76A01F #1FA08A #491FA0

square

#A01F35 #76A01F #1FA08A #491FA0

split-complementary

#A01F35 #1FA049 #1F76A0

monochromatic

#390B13 #6D1524 #A01F35 #D32946 #DF5A71

Accessibility & contrast

On white

7.66

#A01F35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#A01F35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A01F35

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A01F35	#FFFFFF	#000000	##FFFFFF
##A01F35	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464235

Deuteranopia (green-blind)

#665D31

Tritanopia (blue-blind)

#B00029

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #a01f35;
/* rgb */ color: rgb(160, 31, 53);
/* oklch */ color: oklch(46.4% 0.163 17.8);

Tailwind

colors: {
  custom: {
    50: '#c4686c',
    500: '#a01f35',
    950: '#000000',
  },
}

SCSS

$custom: #a01f35;
$custom-light: #c4686c;
$custom-dark: #000000;

JSON

{
  "hex": "#a01f35",
  "rgb": {
    "r": 160,
    "g": 31,
    "b": 53
  },
  "hsl": {
    "h": 349.767,
    "s": 67.539,
    "l": 37.451
  },
  "oklch": {
    "l": 0.46378,
    "c": 0.16319,
    "h": 17.8
  },
  "luminance": 0.08711
}

Semantic roles & 50–950 ramp

primary

#A01F35

secondary

#58C3B1

accent

#EACD3D

background

#FDF6F6

surface

#FAEBEB

border

#D3C6C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A01F35

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

Preview Lab → · Contrast checker → · Palette generator →