#A54543#A54543

#A54543 is a mid, vivid red. Relative luminance 0.127; OKLCH L 51.7% C 0.128 H 23.8°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#A54543
RGB	rgb(165, 69, 67)
HSL	hsl(1, 42%, 45%)
HSV	hsv(1, 59%, 65%)
CMYK	cmyk(0%, 58.2%, 59.4%, 35.3%)
CIE-LAB	lab(42.25, 39.52, 21.20)
CIE-LCH	lch(42.25, 44.84, 28.21°)
OKLab	oklab(51.73% 0.117 0.0516)
OKLCH	oklch(51.73% 0.128 23.8)
XYZ	xyz(18.6599, 12.6631, 6.7707)
Luminance	0.1266 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A54543 #43A3A5

analogous

#A54372 #A54543 #A57643

triadic

#A54543 #43A545 #4543A5

tetradic

#A54543 #72A543 #43A3A5 #7643A5

square

#A54543 #72A543 #43A3A5 #7643A5

split-complementary

#A54543 #43A576 #4372A5

monochromatic

#4E2120 #793331 #A54543 #C06765 #D29290

Accessibility & contrast

On white

5.95

#A54543 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#A54543 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A54543

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A54543	#FFFFFF	#000000	##FFFFFF
##A54543	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5742

Deuteranopia (green-blind)

#756B41

Tritanopia (blue-blind)

#B43445

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a54543;
/* rgb */ color: rgb(165, 69, 67);
/* oklch */ color: oklch(51.7% 0.128 23.8);

Tailwind

colors: {
  custom: {
    50: '#c57c77',
    500: '#a54543',
    950: '#000000',
  },
}

SCSS

$custom: #a54543;
$custom-light: #c57c77;
$custom-dark: #000000;

JSON

{
  "hex": "#a54543",
  "rgb": {
    "r": 165,
    "g": 69,
    "b": 67
  },
  "hsl": {
    "h": 1.224,
    "s": 42.241,
    "l": 45.49
  },
  "oklch": {
    "l": 0.51732,
    "c": 0.12781,
    "h": 23.8
  },
  "luminance": 0.12661
}

Semantic roles & 50–950 ramp

primary

#A54543

secondary

#86BCBD

accent

#D0D256

background

#FCF7F7

surface

#F9EEED

border

#D2C9C8

text

#140A08

muted

#827C7B

Preview Lab

Preview with #A54543

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

Preview Lab → · Contrast checker → · Palette generator →