#A23447#A23447

#A23447 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.1% C 0.145 H 14.1°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#A23447
RGB	rgb(162, 52, 71)
HSL	hsl(350, 51%, 42%)
HSV	hsv(350, 68%, 64%)
CMYK	cmyk(0%, 67.9%, 56.2%, 36.5%)
CIE-LAB	lab(38.89, 46.59, 14.15)
CIE-LCH	lch(38.89, 48.69, 16.90°)
OKLab	oklab(49.14% 0.1403 0.0354)
OKLCH	oklch(49.14% 0.145 14.1)
XYZ	xyz(17.2672, 10.5946, 7.0957)
Luminance	0.1059 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A23447 #34A28F

analogous

#A2347E #A23447 #A25834

triadic

#A23447 #47A234 #3447A2

tetradic

#A23447 #7EA234 #34A28F #5834A2

square

#A23447 #7EA234 #34A28F #5834A2

split-complementary

#A23447 #34A258 #347EA2

monochromatic

#45161E #742533 #A23447 #C64D62 #D57C8B

Accessibility & contrast

On white

6.73

#A23447 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#A23447 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A23447

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A23447	#FFFFFF	#000000	##FFFFFF
##A23447	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4D47

Deuteranopia (green-blind)

#6B6444

Tritanopia (blue-blind)

#B11E3C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a23447;
/* rgb */ color: rgb(162, 52, 71);
/* oklch */ color: oklch(49.1% 0.145 14.1);

Tailwind

colors: {
  custom: {
    50: '#c3727a',
    500: '#a23447',
    950: '#000000',
  },
}

SCSS

$custom: #a23447;
$custom-light: #c3727a;
$custom-dark: #000000;

JSON

{
  "hex": "#a23447",
  "rgb": {
    "r": 162,
    "g": 52,
    "b": 71
  },
  "hsl": {
    "h": 349.636,
    "s": 51.402,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49138,
    "c": 0.14468,
    "h": 14.1
  },
  "luminance": 0.10592
}

Semantic roles & 50–950 ramp

primary

#A23447

secondary

#74BEB1

accent

#DBC24D

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140809

muted

#827B7B

Preview Lab

Preview with #A23447

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

Preview Lab → · Contrast checker → · Palette generator →