#FF4C52#FF4C52

#FF4C52 is a light, highly saturated red. Relative luminance 0.270; OKLCH L 67.3% C 0.215 H 23.4°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#FF4C52
RGB	rgb(255, 76, 82)
HSL	hsl(358, 100%, 65%)
HSV	hsv(358, 70%, 100%)
CMYK	cmyk(0%, 70.2%, 67.8%, 0%)
CIE-LAB	lab(59.02, 67.37, 36.72)
CIE-LCH	lch(59.02, 76.73, 28.59°)
OKLab	oklab(67.27% 0.1973 0.0853)
OKLCH	oklch(67.27% 0.215 23.4)
XYZ	xyz(45.3524, 27.0448, 10.8131)
Luminance	0.2704 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF4C52 #4CFFF9

analogous

#FF4CAB #FF4C52 #FFA04C

triadic

#FF4C52 #52FF4C #4C52FF

tetradic

#FF4C52 #ABFF4C #4CFFF9 #A04CFF

square

#FF4C52 #ABFF4C #4CFFF9 #A04CFF

split-complementary

#FF4C52 #4CFFA0 #4CABFF

monochromatic

#D10007 #FF0F17 #FF4C52 #FF898D #FFC6C8

Accessibility & contrast

On white

3.28

#FF4C52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#FF4C52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF4C52

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF4C52	#FFFFFF	#000000	##000000
##FF4C52	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7651

Deuteranopia (green-blind)

#AC9C4C

Tritanopia (blue-blind)

#FF0450

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #ff4c52;
/* rgb */ color: rgb(255, 76, 82);
/* oklch */ color: oklch(67.3% 0.215 23.4);

Tailwind

colors: {
  custom: {
    50: '#ff8982',
    500: '#ff4c52',
    950: '#000000',
  },
}

SCSS

$custom: #ff4c52;
$custom-light: #ff8982;
$custom-dark: #000000;

JSON

{
  "hex": "#ff4c52",
  "rgb": {
    "r": 255,
    "g": 76,
    "b": 82
  },
  "hsl": {
    "h": 357.989,
    "s": 100,
    "l": 64.902
  },
  "oklch": {
    "l": 0.67273,
    "c": 0.21491,
    "h": 23.4
  },
  "luminance": 0.27038
}

Semantic roles & 50–950 ramp

primary

#FF4C52

secondary

#B5F2F0

accent

#E6DE00

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#1A0D0A

muted

#877D7C

Preview Lab

Preview with #FF4C52

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

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