#A74140#A74140

#A74140 is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.4% C 0.135 H 23.6°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#A74140
RGB	rgb(167, 65, 64)
HSL	hsl(1, 45%, 45%)
HSV	hsv(1, 62%, 65%)
CMYK	cmyk(0%, 61.1%, 61.7%, 34.5%)
CIE-LAB	lab(41.80, 41.96, 22.50)
CIE-LCH	lch(41.80, 47.62, 28.20°)
OKLab	oklab(51.44% 0.1239 0.0542)
OKLCH	oklch(51.44% 0.135 23.6)
XYZ	xyz(18.7538, 12.3687, 6.2493)
Luminance	0.1237 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A74140 #40A6A7

analogous

#A74072 #A74140 #A77540

triadic

#A74140 #40A741 #4140A7

tetradic

#A74140 #72A740 #40A6A7 #7540A7

square

#A74140 #72A740 #40A6A7 #7540A7

split-complementary

#A74140 #40A775 #4072A7

monochromatic

#4F1F1E #7B302F #A74140 #C36262 #D48E8E

Accessibility & contrast

On white

6.05

#A74140 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#A74140 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A74140

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A74140	#FFFFFF	#000000	##FFFFFF
##A74140	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B553F

Deuteranopia (green-blind)

#746B3D

Tritanopia (blue-blind)

#B72D42

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a74140;
/* rgb */ color: rgb(167, 65, 64);
/* oklch */ color: oklch(51.4% 0.135 23.6);

Tailwind

colors: {
  custom: {
    50: '#c77a74',
    500: '#a74140',
    950: '#000000',
  },
}

SCSS

$custom: #a74140;
$custom-light: #c77a74;
$custom-dark: #000000;

JSON

{
  "hex": "#a74140",
  "rgb": {
    "r": 167,
    "g": 65,
    "b": 64
  },
  "hsl": {
    "h": 0.583,
    "s": 44.589,
    "l": 45.294
  },
  "oklch": {
    "l": 0.51436,
    "c": 0.13525,
    "h": 23.6
  },
  "luminance": 0.12366
}

Semantic roles & 50–950 ramp

primary

#A74140

secondary

#84BEBF

accent

#D3D454

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#140908

muted

#837B7B

Preview Lab

Preview with #A74140

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

Preview Lab → · Contrast checker → · Palette generator →