#FF4D52#FF4D52

#FF4D52 is a light, highly saturated red. Relative luminance 0.272; OKLCH L 67.4% C 0.214 H 23.6°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#FF4D52
RGB	rgb(255, 77, 82)
HSL	hsl(358, 100%, 65%)
HSV	hsv(358, 70%, 100%)
CMYK	cmyk(0%, 69.8%, 67.8%, 0%)
CIE-LAB	lab(59.14, 67.02, 36.87)
CIE-LCH	lch(59.14, 76.49, 28.82°)
OKLab	oklab(67.37% 0.1962 0.0856)
OKLCH	oklch(67.37% 0.214 23.6)
XYZ	xyz(45.4218, 27.1837, 10.8363)
Luminance	0.2718 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF4D52 #4DFFFA

analogous

#FF4DAB #FF4D52 #FFA14D

triadic

#FF4D52 #52FF4D #4D52FF

tetradic

#FF4D52 #ABFF4D #4DFFFA #A14DFF

square

#FF4D52 #ABFF4D #4DFFFA #A14DFF

split-complementary

#FF4D52 #4DFFA1 #4DABFF

monochromatic

#D20006 #FF1017 #FF4D52 #FF8A8D #FFC7C9

Accessibility & contrast

On white

3.26

#FF4D52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#FF4D52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF4D52

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF4D52	#FFFFFF	#000000	##000000
##FF4D52	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7651

Deuteranopia (green-blind)

#AC9C4C

Tritanopia (blue-blind)

#FF0A51

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #ff4d52;
/* rgb */ color: rgb(255, 77, 82);
/* oklch */ color: oklch(67.4% 0.214 23.6);

Tailwind

colors: {
  custom: {
    50: '#ff8a83',
    500: '#ff4d52',
    950: '#000000',
  },
}

SCSS

$custom: #ff4d52;
$custom-light: #ff8a83;
$custom-dark: #000000;

JSON

{
  "hex": "#ff4d52",
  "rgb": {
    "r": 255,
    "g": 77,
    "b": 82
  },
  "hsl": {
    "h": 358.315,
    "s": 100,
    "l": 65.098
  },
  "oklch": {
    "l": 0.67368,
    "c": 0.21403,
    "h": 23.6
  },
  "luminance": 0.27177
}

Semantic roles & 50–950 ramp

primary

#FF4D52

secondary

#B6F2F0

accent

#E6DF00

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#1A0D0A

muted

#877D7C

Preview Lab

Preview with #FF4D52

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

Preview Lab → · Contrast checker → · Palette generator →