#F64535#F64535

#F64535 is a light, highly saturated red. Relative luminance 0.241; OKLCH L 64.8% C 0.216 H 29.4°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#F64535
RGB	rgb(246, 69, 53)
HSL	hsl(5, 91%, 59%)
HSV	hsv(5, 78%, 96%)
CMYK	cmyk(0%, 72%, 78.5%, 3.5%)
CIE-LAB	lab(56.20, 65.91, 48.91)
CIE-LCH	lch(56.20, 82.08, 36.58°)
OKLab	oklab(64.77% 0.188 0.106)
OKLCH	oklch(64.77% 0.216 29.4)
XYZ	xyz(40.7816, 24.1125, 5.8743)
Luminance	0.2411 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F64535 #35E6F6

analogous

#F63585 #F64535 #F6A535

triadic

#F64535 #35F645 #4535F6

tetradic

#F64535 #85F635 #35E6F6 #A535F6

square

#F64535 #85F635 #35E6F6 #A535F6

split-complementary

#F64535 #35F6A5 #3585F6

monochromatic

#A91508 #E41C0A #F64535 #F97B70 #FBB1AA

Accessibility & contrast

On white

3.61

#F64535 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#F64535 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F64535

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F64535	#FFFFFF	#000000	##000000
##F64535	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E31

Deuteranopia (green-blind)

#A6952D

Tritanopia (blue-blind)

#FF0043

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #f64535;
/* rgb */ color: rgb(246, 69, 53);
/* oklch */ color: oklch(64.8% 0.216 29.4);

Tailwind

colors: {
  custom: {
    50: '#ff846e',
    500: '#f64535',
    950: '#000000',
  },
}

SCSS

$custom: #f64535;
$custom-light: #ff846e;
$custom-dark: #000000;

JSON

{
  "hex": "#f64535",
  "rgb": {
    "r": 246,
    "g": 69,
    "b": 53
  },
  "hsl": {
    "h": 4.974,
    "s": 91.469,
    "l": 58.627
  },
  "oklch": {
    "l": 0.64773,
    "c": 0.21578,
    "h": 29.4
  },
  "luminance": 0.24106
}

Semantic roles & 50–950 ramp

primary

#F64535

secondary

#9DE3EA

accent

#EDFF29

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#1A0C07

muted

#877D7A

Preview Lab

Preview with #F64535

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

Preview Lab → · Contrast checker → · Palette generator →