#C43053#C43053

#C43053 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.8% C 0.184 H 12.4°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#C43053
RGB	rgb(196, 48, 83)
HSL	hsl(346, 61%, 48%)
HSV	hsv(346, 76%, 77%)
CMYK	cmyk(0%, 75.5%, 57.7%, 23.1%)
CIE-LAB	lab(44.91, 59.45, 15.88)
CIE-LCH	lch(44.91, 61.54, 14.95°)
OKLab	oklab(54.85% 0.1795 0.0395)
OKLCH	oklch(54.85% 0.184 12.4)
XYZ	xyz(25.3857, 14.4779, 9.6397)
Luminance	0.1447 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C43053 #30C4A1

analogous

#C4309D #C43053 #C45730

triadic

#C43053 #53C430 #3053C4

tetradic

#C43053 #9DC430 #30C4A1 #5730C4

square

#C43053 #9DC430 #30C4A1 #5730C4

split-complementary

#C43053 #30C457 #309DC4

monochromatic

#621829 #93243E #C43053 #D75A78 #E38CA0

Accessibility & contrast

On white

5.39

#C43053 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#C43053 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C43053

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C43053	#FFFFFF	#000000	##FFFFFF
##C43053	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585753

Deuteranopia (green-blind)

#7E754F

Tritanopia (blue-blind)

#D6003F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c43053;
/* rgb */ color: rgb(196, 48, 83);
/* oklch */ color: oklch(54.8% 0.184 12.4);

Tailwind

colors: {
  custom: {
    50: '#dd7583',
    500: '#c43053',
    950: '#000000',
  },
}

SCSS

$custom: #c43053;
$custom-light: #dd7583;
$custom-dark: #000000;

JSON

{
  "hex": "#c43053",
  "rgb": {
    "r": 196,
    "g": 48,
    "b": 83
  },
  "hsl": {
    "h": 345.811,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.54849,
    "c": 0.18378,
    "h": 12.4
  },
  "luminance": 0.14474
}

Semantic roles & 50–950 ramp

primary

#C43053

secondary

#83CDBB

accent

#E4BE44

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #C43053

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

Preview Lab → · Contrast checker → · Palette generator →