#F4636A#F4636A

#F4636A is a light, vivid red. Relative luminance 0.292; OKLCH L 68.5% C 0.178 H 20.2°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#F4636A
RGB	rgb(244, 99, 106)
HSL	hsl(357, 87%, 67%)
HSV	hsv(357, 59%, 96%)
CMYK	cmyk(0%, 59.4%, 56.6%, 4.3%)
CIE-LAB	lab(60.96, 56.16, 25.14)
CIE-LCH	lch(60.96, 61.53, 24.11°)
OKLab	oklab(68.51% 0.1673 0.0617)
OKLCH	oklch(68.51% 0.178 20.2)
XYZ	xyz(44.3755, 29.2030, 16.9328)
Luminance	0.2920 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4636A #63F4ED

analogous

#F463B3 #F4636A #F4A463

triadic

#F4636A #6AF463 #636AF4

tetradic

#F4636A #B3F463 #63F4ED #A463F4

square

#F4636A #B3F463 #63F4ED #A463F4

split-complementary

#F4636A #63F4A4 #63B3F4

monochromatic

#CE0F18 #F02A33 #F4636A #F89CA1 #FCD5D7

Accessibility & contrast

On white

3.07

#F4636A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#F4636A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F4636A

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4636A	#FFFFFF	#000000	##000000
##F4636A	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868069

Deuteranopia (green-blind)

#AB9E67

Tritanopia (blue-blind)

#FF4967

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #f4636a;
/* rgb */ color: rgb(244, 99, 106);
/* oklch */ color: oklch(68.5% 0.178 20.2);

Tailwind

colors: {
  custom: {
    50: '#fe9594',
    500: '#f4636a',
    950: '#000000',
  },
}

SCSS

$custom: #f4636a;
$custom-light: #fe9594;
$custom-dark: #000000;

JSON

{
  "hex": "#f4636a",
  "rgb": {
    "r": 244,
    "g": 99,
    "b": 106
  },
  "hsl": {
    "h": 357.103,
    "s": 86.826,
    "l": 67.255
  },
  "oklch": {
    "l": 0.68512,
    "c": 0.17833,
    "h": 20.2
  },
  "luminance": 0.29197
}

Semantic roles & 50–950 ramp

primary

#F4636A

secondary

#C3F0EE

accent

#E3D802

background

#FFF9F9

surface

#FFF2F1

border

#D7CCCB

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #F4636A

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

Preview Lab → · Contrast checker → · Palette generator →