#F66A70#F66A70

#F66A70 is a light, vivid red. Relative luminance 0.311; OKLCH L 69.8% C 0.172 H 20.1°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#F66A70
RGB	rgb(246, 106, 112)
HSL	hsl(357, 89%, 69%)
HSV	hsv(357, 57%, 96%)
CMYK	cmyk(0%, 56.9%, 54.5%, 3.5%)
CIE-LAB	lab(62.57, 54.14, 23.91)
CIE-LCH	lch(62.57, 59.19, 23.83°)
OKLab	oklab(69.82% 0.1616 0.0591)
OKLCH	oklch(69.82% 0.172 20.1)
XYZ	xyz(46.0885, 31.0764, 18.8974)
Luminance	0.3107 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66A70 #6AF6F0

analogous

#F66AB6 #F66A70 #F6AA6A

triadic

#F66A70 #70F66A #6A70F6

tetradic

#F66A70 #B6F66A #6AF6F0 #AA6AF6

square

#F66A70 #B6F66A #6AF6F0 #AA6AF6

split-complementary

#F66A70 #6AF6AA #6AB6F6

monochromatic

#D90D16 #F33039 #F66A70 #F9A4A7 #FDDDDF

Accessibility & contrast

On white

2.91

#F66A70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#F66A70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F66A70

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66A70	#FFFFFF	#000000	##000000
##F66A70	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B856F

Deuteranopia (green-blind)

#AEA26D

Tritanopia (blue-blind)

#FF536D

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #f66a70;
/* rgb */ color: rgb(246, 106, 112);
/* oklch */ color: oklch(69.8% 0.172 20.1);

Tailwind

colors: {
  custom: {
    50: '#ff9999',
    500: '#f66a70',
    950: '#000000',
  },
}

SCSS

$custom: #f66a70;
$custom-light: #ff9999;
$custom-dark: #000000;

JSON

{
  "hex": "#f66a70",
  "rgb": {
    "r": 246,
    "g": 106,
    "b": 112
  },
  "hsl": {
    "h": 357.429,
    "s": 88.608,
    "l": 69.02
  },
  "oklch": {
    "l": 0.69821,
    "c": 0.17211,
    "h": 20.1
  },
  "luminance": 0.31071
}

Semantic roles & 50–950 ramp

primary

#F66A70

secondary

#C9F2F1

accent

#E5DB00

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #F66A70

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

Preview Lab → · Contrast checker → · Palette generator →