#A7341F#A7341F

#A7341F is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.3% C 0.155 H 32.6°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#A7341F
RGB	rgb(167, 52, 31)
HSL	hsl(9, 69%, 39%)
HSV	hsv(9, 81%, 65%)
CMYK	cmyk(0%, 68.9%, 81.4%, 34.5%)
CIE-LAB	lab(39.20, 46.07, 38.64)
CIE-LCH	lch(39.20, 60.13, 39.99°)
OKLab	oklab(49.34% 0.1302 0.0832)
OKLCH	oklch(49.34% 0.155 32.6)
XYZ	xyz(17.4137, 10.7730, 2.4585)
Luminance	0.1077 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7341F #1F92A7

analogous

#A71F4E #A7341F #A7781F

triadic

#A7341F #1FA734 #341FA7

tetradic

#A7341F #4EA71F #1F92A7 #781FA7

square

#A7341F #4EA71F #1F92A7 #781FA7

split-complementary

#A7341F #1FA778 #1F4EA7

monochromatic

#40140C #732415 #A7341F #D8462B #E1735F

Accessibility & contrast

On white

6.66

#A7341F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#A7341F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7341F

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7341F	#FFFFFF	#000000	##FFFFFF
##A7341F	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C1B

Deuteranopia (green-blind)

#72661A

Tritanopia (blue-blind)

#B80C30

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a7341f;
/* rgb */ color: rgb(167, 52, 31);
/* oklch */ color: oklch(49.3% 0.155 32.6);

Tailwind

colors: {
  custom: {
    50: '#ca725c',
    500: '#a7341f',
    950: '#000000',
  },
}

SCSS

$custom: #a7341f;
$custom-light: #ca725c;
$custom-dark: #000000;

JSON

{
  "hex": "#a7341f",
  "rgb": {
    "r": 167,
    "g": 52,
    "b": 31
  },
  "hsl": {
    "h": 9.265,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.49341,
    "c": 0.15451,
    "h": 32.6
  },
  "luminance": 0.1077
}

Semantic roles & 50–950 ramp

primary

#A7341F

secondary

#5CB5C6

accent

#D0EC3C

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A7341F

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

Preview Lab → · Contrast checker → · Palette generator →