#A73124#A73124

#A73124 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.1% C 0.156 H 29.9°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#A73124
RGB	rgb(167, 49, 36)
HSL	hsl(6, 65%, 40%)
HSV	hsv(6, 78%, 65%)
CMYK	cmyk(0%, 70.7%, 78.4%, 34.5%)
CIE-LAB	lab(38.80, 47.46, 35.52)
CIE-LCH	lch(38.80, 59.28, 36.81°)
OKLab	oklab(49.06% 0.1355 0.078)
OKLCH	oklch(49.06% 0.156 29.9)
XYZ	xyz(17.3551, 10.5421, 2.7897)
Luminance	0.1054 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73124 #249AA7

analogous

#A72459 #A73124 #A77224

triadic

#A73124 #24A731 #3124A7

tetradic

#A73124 #59A724 #249AA7 #7224A7

square

#A73124 #59A724 #249AA7 #7224A7

split-complementary

#A73124 #24A772 #2459A7

monochromatic

#42130E #752219 #A73124 #D34535 #DE7367

Accessibility & contrast

On white

6.76

#A73124 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#A73124 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73124

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73124	#FFFFFF	#000000	##FFFFFF
##A73124	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B21

Deuteranopia (green-blind)

#71651F

Tritanopia (blue-blind)

#B8032F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a73124;
/* rgb */ color: rgb(167, 49, 36);
/* oklch */ color: oklch(49.1% 0.156 29.9);

Tailwind

colors: {
  custom: {
    50: '#ca7160',
    500: '#a73124',
    950: '#000000',
  },
}

SCSS

$custom: #a73124;
$custom-light: #ca7160;
$custom-dark: #000000;

JSON

{
  "hex": "#a73124",
  "rgb": {
    "r": 167,
    "g": 49,
    "b": 36
  },
  "hsl": {
    "h": 5.954,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.49058,
    "c": 0.15635,
    "h": 29.9
  },
  "luminance": 0.10539
}

Semantic roles & 50–950 ramp

primary

#A73124

secondary

#63BAC4

accent

#D7E840

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150805

muted

#837B79

Preview Lab

Preview with #A73124

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

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