#FF6C63#FF6C63

#FF6C63 is a light, vivid red. Relative luminance 0.329; OKLCH L 71.1% C 0.181 H 26.2°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#FF6C63
RGB	rgb(255, 108, 99)
HSL	hsl(3, 100%, 69%)
HSV	hsv(3, 61%, 100%)
CMYK	cmyk(0%, 57.6%, 61.2%, 0%)
CIE-LAB	lab(64.07, 55.39, 33.45)
CIE-LCH	lch(64.07, 64.71, 31.13°)
OKLab	oklab(71.15% 0.1626 0.08)
OKLCH	oklch(71.15% 0.181 26.2)
XYZ	xyz(48.8592, 32.8922, 15.5779)
Luminance	0.3289 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6C63 #63F6FF

analogous

#FF63A8 #FF6C63 #FFBA63

triadic

#FF6C63 #63FF6C #6C63FF

tetradic

#FF6C63 #A8FF63 #63F6FF #BA63FF

square

#FF6C63 #A8FF63 #63F6FF #BA63FF

split-complementary

#FF6C63 #63FFBA #63A8FF

monochromatic

#E80D00 #FF3226 #FF6C63 #FFA6A0 #FFDFDD

Accessibility & contrast

On white

2.77

#FF6C63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#FF6C63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6C63

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6C63	#FFFFFF	#000000	##000000
##FF6C63	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918861

Deuteranopia (green-blind)

#B6A75F

Tritanopia (blue-blind)

#FF506B

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #ff6c63;
/* rgb */ color: rgb(255, 108, 99);
/* oklch */ color: oklch(71.1% 0.181 26.2);

Tailwind

colors: {
  custom: {
    50: '#ff9b8f',
    500: '#ff6c63',
    950: '#000000',
  },
}

SCSS

$custom: #ff6c63;
$custom-light: #ff9b8f;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6c63",
  "rgb": {
    "r": 255,
    "g": 108,
    "b": 99
  },
  "hsl": {
    "h": 3.462,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.71149,
    "c": 0.18124,
    "h": 26.2
  },
  "luminance": 0.32886
}

Semantic roles & 50–950 ramp

primary

#FF6C63

secondary

#C8F3F5

accent

#D8E600

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#1A0E0C

muted

#877E7D

Preview Lab

Preview with #FF6C63

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

Preview Lab → · Contrast checker → · Palette generator →