#D23B5B#D23B5B

#D23B5B is a mid, vivid red. Relative luminance 0.176; OKLCH L 58.4% C 0.187 H 13.0°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#D23B5B
RGB	rgb(210, 59, 91)
HSL	hsl(347, 63%, 53%)
HSV	hsv(347, 72%, 82%)
CMYK	cmyk(0%, 71.9%, 56.7%, 17.6%)
CIE-LAB	lab(48.99, 60.41, 16.95)
CIE-LCH	lch(48.99, 62.75, 15.67°)
OKLab	oklab(58.4% 0.1822 0.0422)
OKLCH	oklch(58.4% 0.187 13)
XYZ	xyz(30.0335, 17.5891, 11.7091)
Luminance	0.1759 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D23B5B #3BD2B2

analogous

#D23BA6 #D23B5B #D2673B

triadic

#D23B5B #5BD23B #3B5BD2

tetradic

#D23B5B #A6D23B #3BD2B2 #673BD2

square

#D23B5B #A6D23B #3BD2B2 #673BD2

split-complementary

#D23B5B #3BD267 #3BA6D2

monochromatic

#771B2F #A92742 #D23B5B #DD6D85 #E99FAE

Accessibility & contrast

On white

4.65

#D23B5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#D23B5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D23B5B

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D23B5B	#FFFFFF	#000000	##FFFFFF
##D23B5B	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62615B

Deuteranopia (green-blind)

#898057

Tritanopia (blue-blind)

#E51148

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #d23b5b;
/* rgb */ color: rgb(210, 59, 91);
/* oklch */ color: oklch(58.4% 0.187 13.0);

Tailwind

colors: {
  custom: {
    50: '#e77c89',
    500: '#d23b5b',
    950: '#000000',
  },
}

SCSS

$custom: #d23b5b;
$custom-light: #e77c89;
$custom-dark: #000000;

JSON

{
  "hex": "#d23b5b",
  "rgb": {
    "r": 210,
    "g": 59,
    "b": 91
  },
  "hsl": {
    "h": 347.285,
    "s": 62.656,
    "l": 52.745
  },
  "oklch": {
    "l": 0.584,
    "c": 0.18702,
    "h": 13
  },
  "luminance": 0.17585
}

Semantic roles & 50–950 ramp

primary

#D23B5B

secondary

#94D5C7

accent

#E6C342

background

#FFF8F8

surface

#FEEFEF

border

#D6CACA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #D23B5B

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

Preview Lab → · Contrast checker → · Palette generator →