#D43F4F#D43F4F

#D43F4F is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.9% C 0.185 H 19.1°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#D43F4F
RGB	rgb(212, 63, 79)
HSL	hsl(354, 63%, 54%)
HSV	hsv(354, 70%, 83%)
CMYK	cmyk(0%, 70.3%, 62.7%, 16.9%)
CIE-LAB	lab(49.64, 58.78, 25.11)
CIE-LCH	lch(49.64, 63.92, 23.13°)
OKLab	oklab(58.87% 0.1747 0.0604)
OKLCH	oklch(58.87% 0.185 19.1)
XYZ	xyz(30.3433, 18.1209, 9.2955)
Luminance	0.1812 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D43F4F #3FD4C4

analogous

#D43F9A #D43F4F #D47A3F

triadic

#D43F4F #4FD43F #3F4FD4

tetradic

#D43F4F #9AD43F #3FD4C4 #7A3FD4

square

#D43F4F #9AD43F #3FD4C4 #7A3FD4

split-complementary

#D43F4F #3FD47A #3F9AD4

monochromatic

#7D1C26 #AF2736 #D43F4F #DF717D #EAA3AB

Accessibility & contrast

On white

4.54

#D43F4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#D43F4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D43F4F

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D43F4F	#FFFFFF	#000000	##000000
##D43F4F	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#67624F

Deuteranopia (green-blind)

#8D824B

Tritanopia (blue-blind)

#E81246

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #d43f4f;
/* rgb */ color: rgb(212, 63, 79);
/* oklch */ color: oklch(58.9% 0.185 19.1);

Tailwind

colors: {
  custom: {
    50: '#e97e80',
    500: '#d43f4f',
    950: '#000000',
  },
}

SCSS

$custom: #d43f4f;
$custom-light: #e97e80;
$custom-dark: #000000;

JSON

{
  "hex": "#d43f4f",
  "rgb": {
    "r": 212,
    "g": 63,
    "b": 79
  },
  "hsl": {
    "h": 353.557,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.58873,
    "c": 0.18479,
    "h": 19.1
  },
  "luminance": 0.18117
}

Semantic roles & 50–950 ramp

primary

#D43F4F

secondary

#98D7D0

accent

#E6D541

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #D43F4F

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

Preview Lab → · Contrast checker → · Palette generator →