#F66659#F66659

#F66659 is a light, vivid red. Relative luminance 0.298; OKLCH L 68.9% C 0.179 H 27.8°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#F66659
RGB	rgb(246, 102, 89)
HSL	hsl(5, 90%, 66%)
HSV	hsv(5, 64%, 96%)
CMYK	cmyk(0%, 58.5%, 63.8%, 3.5%)
CIE-LAB	lab(61.50, 54.38, 35.50)
CIE-LCH	lch(61.50, 64.94, 33.13°)
OKLab	oklab(68.89% 0.1587 0.0838)
OKLCH	oklch(68.89% 0.179 27.8)
XYZ	xyz(44.5648, 29.8227, 12.8589)
Luminance	0.2982 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F66659 #59E9F6

analogous

#F6599A #F66659 #F6B459

triadic

#F66659 #59F666 #6659F6

tetradic

#F66659 #9AF659 #59E9F6 #B459F6

square

#F66659 #9AF659 #59E9F6 #B459F6

split-complementary

#F66659 #59F6B4 #599AF6

monochromatic

#CA1B0B #F3301F #F66659 #F99C93 #FCD1CD

Accessibility & contrast

On white

3.02

#F66659 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#F66659 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F66659

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F66659	#FFFFFF	#000000	##000000
##F66659	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8157

Deuteranopia (green-blind)

#AFA055

Tritanopia (blue-blind)

#FF4964

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #f66659;
/* rgb */ color: rgb(246, 102, 89);
/* oklch */ color: oklch(68.9% 0.179 27.8);

Tailwind

colors: {
  custom: {
    50: '#ff9788',
    500: '#f66659',
    950: '#000000',
  },
}

SCSS

$custom: #f66659;
$custom-light: #ff9788;
$custom-dark: #000000;

JSON

{
  "hex": "#f66659",
  "rgb": {
    "r": 246,
    "g": 102,
    "b": 89
  },
  "hsl": {
    "h": 4.968,
    "s": 89.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.68889,
    "c": 0.17945,
    "h": 27.8
  },
  "luminance": 0.29817
}

Semantic roles & 50–950 ramp

primary

#F66659

secondary

#BBEBF0

accent

#D2E600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#190E0B

muted

#877E7C

Preview Lab

Preview with #F66659

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

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