#A71E26#A71E26

#A71E26 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.4% C 0.172 H 24.4°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#A71E26
RGB	rgb(167, 30, 38)
HSL	hsl(356, 70%, 39%)
HSV	hsv(356, 82%, 65%)
CMYK	cmyk(0%, 82%, 77.2%, 34.5%)
CIE-LAB	lab(36.53, 53.91, 31.93)
CIE-LCH	lch(36.53, 62.66, 30.64°)
OKLab	oklab(47.38% 0.1563 0.0708)
OKLCH	oklch(47.38% 0.172 24.4)
XYZ	xyz(16.7525, 9.2867, 2.7438)
Luminance	0.0928 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A71E26 #1EA79F

analogous

#A71E6A #A71E26 #A75A1E

triadic

#A71E26 #26A71E #1E26A7

tetradic

#A71E26 #6AA71E #1EA79F #5A1EA7

square

#A71E26 #6AA71E #1EA79F #5A1EA7

split-complementary

#A71E26 #1EA75A #1E6AA7

monochromatic

#3F0B0E #73151A #A71E26 #D92A34 #E25D65

Accessibility & contrast

On white

7.35

#A71E26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#A71E26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A71E26

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A71E26	#FFFFFF	#000000	##FFFFFF
##A71E26	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4325

Deuteranopia (green-blind)

#6C6020

Tritanopia (blue-blind)

#B80023

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a71e26;
/* rgb */ color: rgb(167, 30, 38);
/* oklch */ color: oklch(47.4% 0.172 24.4);

Tailwind

colors: {
  custom: {
    50: '#ca6960',
    500: '#a71e26',
    950: '#000000',
  },
}

SCSS

$custom: #a71e26;
$custom-light: #ca6960;
$custom-dark: #000000;

JSON

{
  "hex": "#a71e26",
  "rgb": {
    "r": 167,
    "g": 30,
    "b": 38
  },
  "hsl": {
    "h": 356.496,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.47376,
    "c": 0.17154,
    "h": 24.4
  },
  "luminance": 0.09284
}

Semantic roles & 50–950 ramp

primary

#A71E26

secondary

#5BC6C0

accent

#ECE23B

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150705

muted

#837A79

Preview Lab

Preview with #A71E26

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

Preview Lab → · Contrast checker → · Palette generator →