#FF4C50#FF4C50

#FF4C50 is a light, highly saturated red. Relative luminance 0.270; OKLCH L 67.2% C 0.215 H 24.0°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#FF4C50
RGB	rgb(255, 76, 80)
HSL	hsl(359, 100%, 65%)
HSV	hsv(359, 70%, 100%)
CMYK	cmyk(0%, 70.2%, 68.6%, 0%)
CIE-LAB	lab(58.99, 67.27, 37.81)
CIE-LCH	lch(58.99, 77.17, 29.34°)
OKLab	oklab(67.24% 0.1966 0.0874)
OKLCH	oklch(67.24% 0.215 24)
XYZ	xyz(45.2774, 27.0148, 10.4181)
Luminance	0.2701 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF4C50 #4CFFFB

analogous

#FF4CAA #FF4C50 #FFA14C

triadic

#FF4C50 #50FF4C #4C50FF

tetradic

#FF4C50 #AAFF4C #4CFFFB #A14CFF

square

#FF4C50 #AAFF4C #4CFFFB #A14CFF

split-complementary

#FF4C50 #4CFFA1 #4CAAFF

monochromatic

#D10005 #FF0F14 #FF4C50 #FF898C #FFC6C8

Accessibility & contrast

On white

3.28

#FF4C50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#FF4C50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF4C50

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF4C50	#FFFFFF	#000000	##000000
##FF4C50	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F754E

Deuteranopia (green-blind)

#AC9C4A

Tritanopia (blue-blind)

#FF024F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #ff4c50;
/* rgb */ color: rgb(255, 76, 80);
/* oklch */ color: oklch(67.2% 0.215 24.0);

Tailwind

colors: {
  custom: {
    50: '#ff8981',
    500: '#ff4c50',
    950: '#000000',
  },
}

SCSS

$custom: #ff4c50;
$custom-light: #ff8981;
$custom-dark: #000000;

JSON

{
  "hex": "#ff4c50",
  "rgb": {
    "r": 255,
    "g": 76,
    "b": 80
  },
  "hsl": {
    "h": 358.659,
    "s": 100,
    "l": 64.902
  },
  "oklch": {
    "l": 0.67243,
    "c": 0.21512,
    "h": 24
  },
  "luminance": 0.27008
}

Semantic roles & 50–950 ramp

primary

#FF4C50

secondary

#B5F2F1

accent

#E6E000

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#1A0D0A

muted

#877D7C

Preview Lab

Preview with #FF4C50

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

Preview Lab → · Contrast checker → · Palette generator →