#D23A55#D23A55

#D23A55 is a mid, vivid red. Relative luminance 0.174; OKLCH L 58.2% C 0.188 H 15.3°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#D23A55
RGB	rgb(210, 58, 85)
HSL	hsl(349, 63%, 53%)
HSV	hsv(349, 72%, 82%)
CMYK	cmyk(0%, 72.4%, 59.5%, 17.6%)
CIE-LAB	lab(48.75, 60.35, 20.26)
CIE-LCH	lch(48.75, 63.66, 18.55°)
OKLab	oklab(58.18% 0.181 0.0497)
OKLCH	oklch(58.18% 0.188 15.3)
XYZ	xyz(29.7341, 17.3879, 10.3831)
Luminance	0.1738 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D23A55 #3AD2B7

analogous

#D23AA1 #D23A55 #D26B3A

triadic

#D23A55 #55D23A #3A55D2

tetradic

#D23A55 #A1D23A #3AD2B7 #6B3AD2

square

#D23A55 #A1D23A #3AD2B7 #6B3AD2

split-complementary

#D23A55 #3AD26B #3AA1D2

monochromatic

#771B2B #A8263E #D23A55 #DD6C80 #E99EAB

Accessibility & contrast

On white

4.69

#D23A55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#D23A55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D23A55

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D23A55	#FFFFFF	#000000	##FFFFFF
##D23A55	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636055

Deuteranopia (green-blind)

#8A7F51

Tritanopia (blue-blind)

#E60745

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #d23a55;
/* rgb */ color: rgb(210, 58, 85);
/* oklch */ color: oklch(58.2% 0.188 15.3);

Tailwind

colors: {
  custom: {
    50: '#e77b84',
    500: '#d23a55',
    950: '#000000',
  },
}

SCSS

$custom: #d23a55;
$custom-light: #e77b84;
$custom-dark: #000000;

JSON

{
  "hex": "#d23a55",
  "rgb": {
    "r": 210,
    "g": 58,
    "b": 85
  },
  "hsl": {
    "h": 349.342,
    "s": 62.81,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58176,
    "c": 0.18769,
    "h": 15.3
  },
  "luminance": 0.17384
}

Semantic roles & 50–950 ramp

primary

#D23A55

secondary

#93D5C9

accent

#E6C942

background

#FFF8F8

surface

#FEEFEF

border

#D6CACA

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #D23A55

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

Preview Lab → · Contrast checker → · Palette generator →