#D23A4F#D23A4F

#D23A4F is a mid, vivid red. Relative luminance 0.173; OKLCH L 58.1% C 0.188 H 17.8°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#D23A4F
RGB	rgb(210, 58, 79)
HSL	hsl(352, 63%, 53%)
HSV	hsv(352, 72%, 82%)
CMYK	cmyk(0%, 72.4%, 62.4%, 17.6%)
CIE-LAB	lab(48.63, 59.97, 23.73)
CIE-LCH	lch(48.63, 64.49, 21.59°)
OKLab	oklab(58.05% 0.1787 0.0573)
OKLCH	oklch(58.05% 0.188 17.8)
XYZ	xyz(29.5057, 17.2966, 9.1805)
Luminance	0.1729 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D23A4F #3AD2BD

analogous

#D23A9B #D23A4F #D2713A

triadic

#D23A4F #4FD23A #3A4FD2

tetradic

#D23A4F #9BD23A #3AD2BD #713AD2

square

#D23A4F #9BD23A #3AD2BD #713AD2

split-complementary

#D23A4F #3AD271 #3A9BD2

monochromatic

#771B28 #A82638 #D23A4F #DD6C7C #E99EA8

Accessibility & contrast

On white

4.71

#D23A4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#D23A4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D23A4F

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D23A4F	#FFFFFF	#000000	##FFFFFF
##D23A4F	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645F4F

Deuteranopia (green-blind)

#8A7F4B

Tritanopia (blue-blind)

#E60143

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #d23a4f;
/* rgb */ color: rgb(210, 58, 79);
/* oklch */ color: oklch(58.1% 0.188 17.8);

Tailwind

colors: {
  custom: {
    50: '#e77b80',
    500: '#d23a4f',
    950: '#000000',
  },
}

SCSS

$custom: #d23a4f;
$custom-light: #e77b80;
$custom-dark: #000000;

JSON

{
  "hex": "#d23a4f",
  "rgb": {
    "r": 210,
    "g": 58,
    "b": 79
  },
  "hsl": {
    "h": 351.711,
    "s": 62.81,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58054,
    "c": 0.18763,
    "h": 17.8
  },
  "luminance": 0.17292
}

Semantic roles & 50–950 ramp

primary

#D23A4F

secondary

#93D5CC

accent

#E6CF42

background

#FFF7F7

surface

#FFEEEE

border

#D7C9C9

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #D23A4F

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

Preview Lab → · Contrast checker → · Palette generator →