#F5635E#F5635E

#F5635E is a light, vivid red. Relative luminance 0.291; OKLCH L 68.4% C 0.181 H 25.0°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#F5635E
RGB	rgb(245, 99, 94)
HSL	hsl(2, 88%, 66%)
HSV	hsv(2, 62%, 96%)
CMYK	cmyk(0%, 59.6%, 61.6%, 3.9%)
CIE-LAB	lab(60.91, 55.68, 31.93)
CIE-LCH	lch(60.91, 64.19, 29.83°)
OKLab	oklab(68.44% 0.1637 0.0764)
OKLCH	oklch(68.44% 0.181 25)
XYZ	xyz(44.1426, 29.1501, 13.8895)
Luminance	0.2914 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5635E #5EF0F5

analogous

#F55EA5 #F5635E #F5AF5E

triadic

#F5635E #5EF563 #635EF5

tetradic

#F5635E #A5F55E #5EF0F5 #AF5EF5

square

#F5635E #A5F55E #5EF0F5 #AF5EF5

split-complementary

#F5635E #5EF5AF #5EA5F5

monochromatic

#CC130D #F12B24 #F5635E #F99B98 #FCD3D1

Accessibility & contrast

On white

3.08

#F5635E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#F5635E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F5635E

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5635E	#FFFFFF	#000000	##000000
##F5635E	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887F5C

Deuteranopia (green-blind)

#AD9F5A

Tritanopia (blue-blind)

#FF4663

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #f5635e;
/* rgb */ color: rgb(245, 99, 94);
/* oklch */ color: oklch(68.4% 0.181 25.0);

Tailwind

colors: {
  custom: {
    50: '#ff958b',
    500: '#f5635e',
    950: '#000000',
  },
}

SCSS

$custom: #f5635e;
$custom-light: #ff958b;
$custom-dark: #000000;

JSON

{
  "hex": "#f5635e",
  "rgb": {
    "r": 245,
    "g": 99,
    "b": 94
  },
  "hsl": {
    "h": 1.987,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.68441,
    "c": 0.18067,
    "h": 25
  },
  "luminance": 0.29144
}

Semantic roles & 50–950 ramp

primary

#F5635E

secondary

#BFEEF0

accent

#DDE501

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F5635E

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

Preview Lab → · Contrast checker → · Palette generator →