#FF4F4D#FF4F4D

#FF4F4D is a light, highly saturated red. Relative luminance 0.274; OKLCH L 67.5% C 0.213 H 25.5°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#FF4F4D
RGB	rgb(255, 79, 77)
HSL	hsl(1, 100%, 65%)
HSV	hsv(1, 70%, 100%)
CMYK	cmyk(0%, 69%, 69.8%, 0%)
CIE-LAB	lab(59.34, 66.06, 39.90)
CIE-LCH	lch(59.34, 77.18, 31.13°)
OKLab	oklab(67.49% 0.1921 0.0915)
OKLCH	oklch(67.49% 0.213 25.5)
XYZ	xyz(45.3805, 27.3945, 9.9179)
Luminance	0.2739 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF4F4D #4DFDFF

analogous

#FF4DA4 #FF4F4D #FFA84D

triadic

#FF4F4D #4DFF4F #4F4DFF

tetradic

#FF4F4D #A4FF4D #4DFDFF #A84DFF

square

#FF4F4D #A4FF4D #4DFDFF #A84DFF

split-complementary

#FF4F4D #4DFFA8 #4DA4FF

monochromatic

#D20200 #FF1210 #FF4F4D #FF8C8A #FFC8C7

Accessibility & contrast

On white

3.24

#FF4F4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#FF4F4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF4F4D

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF4F4D	#FFFFFF	#000000	##000000
##FF4F4D	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81774B

Deuteranopia (green-blind)

#AD9D47

Tritanopia (blue-blind)

#FF1051

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #ff4f4d;
/* rgb */ color: rgb(255, 79, 77);
/* oklch */ color: oklch(67.5% 0.213 25.5);

Tailwind

colors: {
  custom: {
    50: '#ff8b7f',
    500: '#ff4f4d',
    950: '#000000',
  },
}

SCSS

$custom: #ff4f4d;
$custom-light: #ff8b7f;
$custom-dark: #000000;

JSON

{
  "hex": "#ff4f4d",
  "rgb": {
    "r": 255,
    "g": 79,
    "b": 77
  },
  "hsl": {
    "h": 0.674,
    "s": 100,
    "l": 65.098
  },
  "oklch": {
    "l": 0.67492,
    "c": 0.2128,
    "h": 25.5
  },
  "luminance": 0.27388
}

Semantic roles & 50–950 ramp

primary

#FF4F4D

secondary

#B6F1F2

accent

#E3E600

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#1A0D0A

muted

#877E7C

Preview Lab

Preview with #FF4F4D

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

Preview Lab → · Contrast checker → · Palette generator →