#D43F5B#D43F5B

#D43F5B is a mid, vivid red. Relative luminance 0.183; OKLCH L 59.1% C 0.185 H 14.1°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#D43F5B
RGB	rgb(212, 63, 91)
HSL	hsl(349, 63%, 54%)
HSV	hsv(349, 70%, 83%)
CMYK	cmyk(0%, 70.3%, 57.1%, 16.9%)
CIE-LAB	lab(49.87, 59.58, 18.20)
CIE-LCH	lch(49.87, 62.29, 16.99°)
OKLab	oklab(59.12% 0.1793 0.0452)
OKLCH	oklch(59.12% 0.185 14.1)
XYZ	xyz(30.8202, 18.3117, 11.8071)
Luminance	0.1831 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D43F5B #3FD4B8

analogous

#D43FA6 #D43F5B #D46E3F

triadic

#D43F5B #5BD43F #3F5BD4

tetradic

#D43F5B #A6D43F #3FD4B8 #6E3FD4

square

#D43F5B #A6D43F #3FD4B8 #6E3FD4

split-complementary

#D43F5B #3FD46E #3FA6D4

monochromatic

#7D1C2E #AF2741 #D43F5B #DF7186 #EAA3B0

Accessibility & contrast

On white

4.51

#D43F5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#D43F5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D43F5B

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D43F5B	#FFFFFF	#000000	##000000
##D43F5B	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#65635B

Deuteranopia (green-blind)

#8C8257

Tritanopia (blue-blind)

#E81A4A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d43f5b;
/* rgb */ color: rgb(212, 63, 91);
/* oklch */ color: oklch(59.1% 0.185 14.1);

Tailwind

colors: {
  custom: {
    50: '#e87e89',
    500: '#d43f5b',
    950: '#000000',
  },
}

SCSS

$custom: #d43f5b;
$custom-light: #e87e89;
$custom-dark: #000000;

JSON

{
  "hex": "#d43f5b",
  "rgb": {
    "r": 212,
    "g": 63,
    "b": 91
  },
  "hsl": {
    "h": 348.725,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59118,
    "c": 0.18488,
    "h": 14.1
  },
  "luminance": 0.18307
}

Semantic roles & 50–950 ramp

primary

#D43F5B

secondary

#98D7CB

accent

#E6C741

background

#FFF8F8

surface

#FEEFF0

border

#D6CACB

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #D43F5B

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

Preview Lab → · Contrast checker → · Palette generator →