#A4292E#A4292E

#A4292E is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.8% C 0.159 H 23.6°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#A4292E
RGB	rgb(164, 41, 46)
HSL	hsl(358, 60%, 40%)
HSV	hsv(358, 75%, 64%)
CMYK	cmyk(0%, 75%, 72%, 35.7%)
CIE-LAB	lab(37.26, 49.91, 27.76)
CIE-LCH	lch(37.26, 57.11, 29.08°)
OKLab	oklab(47.84% 0.1458 0.0637)
OKLCH	oklch(47.84% 0.159 23.6)
XYZ	xyz(16.5978, 9.6782, 3.5784)
Luminance	0.0968 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4292E #29A49F

analogous

#A4296B #A4292E #A46129

triadic

#A4292E #2EA429 #292EA4

tetradic

#A4292E #6BA429 #29A49F #6129A4

square

#A4292E #6BA429 #29A49F #6129A4

split-complementary

#A4292E #29A461 #296BA4

monochromatic

#421113 #731D20 #A4292E #CE3C42 #DA6D71

Accessibility & contrast

On white

7.15

#A4292E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A4292E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A4292E

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4292E	#FFFFFF	#000000	##FFFFFF
##A4292E	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D472D

Deuteranopia (green-blind)

#6C612A

Tritanopia (blue-blind)

#B5002C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a4292e;
/* rgb */ color: rgb(164, 41, 46);
/* oklch */ color: oklch(47.8% 0.159 23.6);

Tailwind

colors: {
  custom: {
    50: '#c76d67',
    500: '#a4292e',
    950: '#000000',
  },
}

SCSS

$custom: #a4292e;
$custom-light: #c76d67;
$custom-dark: #000000;

JSON

{
  "hex": "#a4292e",
  "rgb": {
    "r": 164,
    "g": 41,
    "b": 46
  },
  "hsl": {
    "h": 357.561,
    "s": 60,
    "l": 40.196
  },
  "oklch": {
    "l": 0.47844,
    "c": 0.15906,
    "h": 23.6
  },
  "luminance": 0.09676
}

Semantic roles & 50–950 ramp

primary

#A4292E

secondary

#68C1BE

accent

#E3DD45

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A4292E

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

Preview Lab → · Contrast checker → · Palette generator →