#A7341A#A7341A

#A7341A is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.3% C 0.155 H 34.0°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#A7341A
RGB	rgb(167, 52, 26)
HSL	hsl(11, 73%, 38%)
HSV	hsv(11, 84%, 65%)
CMYK	cmyk(0%, 68.9%, 84.4%, 34.5%)
CIE-LAB	lab(39.15, 45.92, 41.14)
CIE-LCH	lch(39.15, 61.65, 41.86°)
OKLab	oklab(49.3% 0.1288 0.0869)
OKLCH	oklch(49.3% 0.155 34)
XYZ	xyz(17.3528, 10.7487, 2.1381)
Luminance	0.1075 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7341A #1A8DA7

analogous

#A71A46 #A7341A #A77A1A

triadic

#A7341A #1AA734 #341AA7

tetradic

#A7341A #46A71A #1A8DA7 #7A1AA7

square

#A7341A #46A71A #1A8DA7 #7A1AA7

split-complementary

#A7341A #1AA77A #1A46A7

monochromatic

#3D130A #722412 #A7341A #DC4422 #E57157

Accessibility & contrast

On white

6.67

#A7341A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#A7341A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7341A

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7341A	#FFFFFF	#000000	##FFFFFF
##A7341A	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C15

Deuteranopia (green-blind)

#726614

Tritanopia (blue-blind)

#B80A2F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a7341a;
/* rgb */ color: rgb(167, 52, 26);
/* oklch */ color: oklch(49.3% 0.155 34.0);

Tailwind

colors: {
  custom: {
    50: '#ca7259',
    500: '#a7341a',
    950: '#000000',
  },
}

SCSS

$custom: #a7341a;
$custom-light: #ca7259;
$custom-dark: #000000;

JSON

{
  "hex": "#a7341a",
  "rgb": {
    "r": 167,
    "g": 52,
    "b": 26
  },
  "hsl": {
    "h": 11.064,
    "s": 73.057,
    "l": 37.843
  },
  "oklch": {
    "l": 0.49296,
    "c": 0.1554,
    "h": 34
  },
  "luminance": 0.10746
}

Semantic roles & 50–950 ramp

primary

#A7341A

secondary

#55B3C8

accent

#CEF038

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A7341A

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

Preview Lab → · Contrast checker → · Palette generator →