#A23E4B#A23E4B

#A23E4B is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.5% C 0.133 H 15.4°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#A23E4B
RGB	rgb(162, 62, 75)
HSL	hsl(352, 45%, 44%)
HSV	hsv(352, 62%, 64%)
CMYK	cmyk(0%, 61.7%, 53.7%, 36.5%)
CIE-LAB	lab(40.63, 42.46, 14.02)
CIE-LCH	lch(40.63, 44.72, 18.27°)
OKLab	oklab(50.47% 0.1278 0.0352)
OKLCH	oklch(50.47% 0.133 15.4)
XYZ	xyz(17.8944, 11.6369, 7.9591)
Luminance	0.1163 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A23E4B #3EA295

analogous

#A23E7D #A23E4B #A2633E

triadic

#A23E4B #4BA23E #3E4BA2

tetradic

#A23E4B #7DA23E #3EA295 #633EA2

square

#A23E4B #7DA23E #3EA295 #633EA2

split-complementary

#A23E4B #3EA263 #3E7DA2

monochromatic

#491C22 #762D37 #A23E4B #C15C69 #D28992

Accessibility & contrast

On white

6.31

#A23E4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#A23E4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A23E4B

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A23E4B	#FFFFFF	#000000	##FFFFFF
##A23E4B	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55534B

Deuteranopia (green-blind)

#6F6749

Tritanopia (blue-blind)

#B12E43

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a23e4b;
/* rgb */ color: rgb(162, 62, 75);
/* oklch */ color: oklch(50.5% 0.133 15.4);

Tailwind

colors: {
  custom: {
    50: '#c2787d',
    500: '#a23e4b',
    950: '#000000',
  },
}

SCSS

$custom: #a23e4b;
$custom-light: #c2787d;
$custom-dark: #000000;

JSON

{
  "hex": "#a23e4b",
  "rgb": {
    "r": 162,
    "g": 62,
    "b": 75
  },
  "hsl": {
    "h": 352.2,
    "s": 44.643,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5047,
    "c": 0.13252,
    "h": 15.4
  },
  "luminance": 0.11635
}

Semantic roles & 50–950 ramp

primary

#A23E4B

secondary

#80BCB4

accent

#D4C453

background

#FCF7F7

surface

#F8EDEE

border

#D1C8C9

text

#130909

muted

#827B7B

Preview Lab

Preview with #A23E4B

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

Preview Lab → · Contrast checker → · Palette generator →