#F35555#F35555

#F35555 is a light, vivid red. Relative luminance 0.262; OKLCH L 66.3% C 0.194 H 24.1°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#F35555
RGB	rgb(243, 85, 85)
HSL	hsl(0, 87%, 64%)
HSV	hsv(0, 65%, 95%)
CMYK	cmyk(0%, 65%, 65%, 4.7%)
CIE-LAB	lab(58.24, 60.40, 33.60)
CIE-LCH	lch(58.24, 69.12, 29.09°)
OKLab	oklab(66.33% 0.1772 0.0792)
OKLCH	oklch(66.33% 0.194 24.1)
XYZ	xyz(41.8546, 26.2134, 11.4483)
Luminance	0.2621 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F35555 #55F3F3

analogous

#F355A4 #F35555 #F3A455

triadic

#F35555 #55F355 #5555F3

tetradic

#F35555 #A4F355 #55F3F3 #A455F3

square

#F35555 #A4F355 #55F3F3 #A455F3

split-complementary

#F35555 #55F3A4 #55A4F3

monochromatic

#C00E0E #EF1C1C #F35555 #F78E8E #FBC7C7

Accessibility & contrast

On white

3.36

#F35555 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#F35555 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F35555

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F35555	#FFFFFF	#000000	##000000
##F35555	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7754

Deuteranopia (green-blind)

#A79951

Tritanopia (blue-blind)

#FF2E57

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #f35555;
/* rgb */ color: rgb(243, 85, 85);
/* oklch */ color: oklch(66.3% 0.194 24.1);

Tailwind

colors: {
  custom: {
    50: '#ff8d85',
    500: '#f35555',
    950: '#000000',
  },
}

SCSS

$custom: #f35555;
$custom-light: #ff8d85;
$custom-dark: #000000;

JSON

{
  "hex": "#f35555",
  "rgb": {
    "r": 243,
    "g": 85,
    "b": 85
  },
  "hsl": {
    "h": 0,
    "s": 86.813,
    "l": 64.314
  },
  "oklch": {
    "l": 0.66325,
    "c": 0.19411,
    "h": 24.1
  },
  "luminance": 0.26208
}

Semantic roles & 50–950 ramp

primary

#F35555

secondary

#B6EDED

accent

#E3E302

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #F35555

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

Preview Lab → · Contrast checker → · Palette generator →