#F35B50#F35B50

#F35B50 is a light, vivid red. Relative luminance 0.271; OKLCH L 66.9% C 0.189 H 27.5°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#F35B50
RGB	rgb(243, 91, 80)
HSL	hsl(4, 87%, 63%)
HSV	hsv(4, 67%, 95%)
CMYK	cmyk(0%, 62.6%, 67.1%, 4.7%)
CIE-LAB	lab(59.09, 57.66, 37.45)
CIE-LCH	lch(59.09, 68.75, 33.00°)
OKLab	oklab(66.94% 0.1676 0.0871)
OKLCH	oklch(66.94% 0.189 27.5)
XYZ	xyz(42.1555, 27.1219, 10.6031)
Luminance	0.2712 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F35B50 #50E8F3

analogous

#F35096 #F35B50 #F3AC50

triadic

#F35B50 #50F35B #5B50F3

tetradic

#F35B50 #96F350 #50E8F3 #AC50F3

square

#F35B50 #96F350 #50E8F3 #AC50F3

split-complementary

#F35B50 #50F3AC #5096F3

monochromatic

#BC190D #EF2517 #F35B50 #F79189 #FBC6C3

Accessibility & contrast

On white

3.27

#F35B50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#F35B50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F35B50

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F35B50	#FFFFFF	#000000	##000000
##F35B50	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84794E

Deuteranopia (green-blind)

#AA9A4C

Tritanopia (blue-blind)

#FF3859

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #f35b50;
/* rgb */ color: rgb(243, 91, 80);
/* oklch */ color: oklch(66.9% 0.189 27.5);

Tailwind

colors: {
  custom: {
    50: '#ff9081',
    500: '#f35b50',
    950: '#000000',
  },
}

SCSS

$custom: #f35b50;
$custom-light: #ff9081;
$custom-dark: #000000;

JSON

{
  "hex": "#f35b50",
  "rgb": {
    "r": 243,
    "g": 91,
    "b": 80
  },
  "hsl": {
    "h": 4.049,
    "s": 87.166,
    "l": 63.333
  },
  "oklch": {
    "l": 0.66938,
    "c": 0.18888,
    "h": 27.5
  },
  "luminance": 0.27116
}

Semantic roles & 50–950 ramp

primary

#F35B50

secondary

#B2E9EC

accent

#D4E402

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#190D0A

muted

#877E7C

Preview Lab

Preview with #F35B50

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

Preview Lab → · Contrast checker → · Palette generator →