#F06363#F06363

#F06363 is a light, vivid red. Relative luminance 0.283; OKLCH L 67.8% C 0.175 H 22.9°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#F06363
RGB	rgb(240, 99, 99)
HSL	hsl(0, 82%, 66%)
HSV	hsv(0, 59%, 94%)
CMYK	cmyk(0%, 58.8%, 58.8%, 5.9%)
CIE-LAB	lab(60.21, 54.32, 28.03)
CIE-LCH	lch(60.21, 61.13, 27.30°)
OKLab	oklab(67.78% 0.1608 0.068)
OKLCH	oklch(67.78% 0.175 22.9)
XYZ	xyz(42.6530, 28.3552, 15.0290)
Luminance	0.2835 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F06363 #63F0F0

analogous

#F063AA #F06363 #F0AA63

triadic

#F06363 #63F063 #6363F0

tetradic

#F06363 #AAF063 #63F0F0 #AA63F0

square

#F06363 #AAF063 #63F0F0 #AA63F0

split-complementary

#F06363 #63F0AA #63AAF0

monochromatic

#C61313 #EB2B2B #F06363 #F59B9B #FBD3D3

Accessibility & contrast

On white

3.15

#F06363 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#F06363 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F06363

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F06363	#FFFFFF	#000000	##000000
##F06363	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867E62

Deuteranopia (green-blind)

#A99C60

Tritanopia (blue-blind)

#FF4964

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #f06363;
/* rgb */ color: rgb(240, 99, 99);
/* oklch */ color: oklch(67.8% 0.175 22.9);

Tailwind

colors: {
  custom: {
    50: '#fb948f',
    500: '#f06363',
    950: '#000000',
  },
}

SCSS

$custom: #f06363;
$custom-light: #fb948f;
$custom-dark: #000000;

JSON

{
  "hex": "#f06363",
  "rgb": {
    "r": 240,
    "g": 99,
    "b": 99
  },
  "hsl": {
    "h": 0,
    "s": 82.456,
    "l": 66.471
  },
  "oklch": {
    "l": 0.67784,
    "c": 0.17462,
    "h": 22.9
  },
  "luminance": 0.2835
}

Semantic roles & 50–950 ramp

primary

#F06363

secondary

#C1EEEE

accent

#DFDF07

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F06363

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

Preview Lab → · Contrast checker → · Palette generator →