#A62543#A62543

#A62543 is a mid, vivid red. Relative luminance 0.098; OKLCH L 48.3% C 0.164 H 13.1°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#A62543
RGB	rgb(166, 37, 67)
HSL	hsl(346, 64%, 40%)
HSV	hsv(346, 78%, 65%)
CMYK	cmyk(0%, 77.7%, 59.6%, 34.9%)
CIE-LAB	lab(37.55, 53.10, 15.01)
CIE-LCH	lch(37.55, 55.18, 15.78°)
OKLab	oklab(48.25% 0.16 0.0371)
OKLCH	oklch(48.25% 0.164 13.1)
XYZ	xyz(17.4023, 9.8379, 6.2917)
Luminance	0.0984 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A62543 #25A688

analogous

#A62583 #A62543 #A64825

triadic

#A62543 #43A625 #2543A6

tetradic

#A62543 #83A625 #25A688 #4825A6

square

#A62543 #83A625 #25A688 #4825A6

split-complementary

#A62543 #25A648 #2583A6

monochromatic

#420F1B #741A2F #A62543 #D2365A #DD6883

Accessibility & contrast

On white

7.08

#A62543 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A62543 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A62543

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A62543	#FFFFFF	#000000	##FFFFFF
##A62543	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494743

Deuteranopia (green-blind)

#6A6240

Tritanopia (blue-blind)

#B60032

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a62543;
/* rgb */ color: rgb(166, 37, 67);
/* oklch */ color: oklch(48.3% 0.164 13.1);

Tailwind

colors: {
  custom: {
    50: '#c76c76',
    500: '#a62543',
    950: '#000000',
  },
}

SCSS

$custom: #a62543;
$custom-light: #c76c76;
$custom-dark: #000000;

JSON

{
  "hex": "#a62543",
  "rgb": {
    "r": 166,
    "g": 37,
    "b": 67
  },
  "hsl": {
    "h": 346.047,
    "s": 63.547,
    "l": 39.804
  },
  "oklch": {
    "l": 0.48253,
    "c": 0.16428,
    "h": 13.1
  },
  "luminance": 0.09835
}

Semantic roles & 50–950 ramp

primary

#A62543

secondary

#64C3AD

accent

#E7C041

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #A62543

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

Preview Lab → · Contrast checker → · Palette generator →