#FD636B#FD636B

#FD636B is a light, vivid red. Relative luminance 0.309; OKLCH L 69.9% C 0.188 H 20.3°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#FD636B
RGB	rgb(253, 99, 107)
HSL	hsl(357, 97%, 69%)
HSV	hsv(357, 61%, 99%)
CMYK	cmyk(0%, 60.9%, 57.7%, 0.8%)
CIE-LAB	lab(62.40, 59.20, 26.73)
CIE-LCH	lch(62.40, 64.96, 24.30°)
OKLab	oklab(69.87% 0.1762 0.0653)
OKLCH	oklch(69.87% 0.188 20.3)
XYZ	xyz(47.6280, 30.8741, 17.3583)
Luminance	0.3087 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FD636B #63FDF5

analogous

#FD63B8 #FD636B #FDA863

triadic

#FD636B #6BFD63 #636BFD

tetradic

#FD636B #B8FD63 #63FDF5 #A863FD

square

#FD636B #B8FD63 #63FDF5 #A863FD

split-complementary

#FD636B #63FDA8 #63B8FD

monochromatic

#E3030F #FC2732 #FD636B #FE9FA4 #FFDCDE

Accessibility & contrast

On white

2.93

#FD636B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#FD636B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FD636B

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FD636B	#FFFFFF	#000000	##000000
##FD636B	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89836A

Deuteranopia (green-blind)

#B0A367

Tritanopia (blue-blind)

#FF4667

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #fd636b;
/* rgb */ color: rgb(253, 99, 107);
/* oklch */ color: oklch(69.9% 0.188 20.3);

Tailwind

colors: {
  custom: {
    50: '#ff9695',
    500: '#fd636b',
    950: '#000000',
  },
}

SCSS

$custom: #fd636b;
$custom-light: #ff9695;
$custom-dark: #000000;

JSON

{
  "hex": "#fd636b",
  "rgb": {
    "r": 253,
    "g": 99,
    "b": 107
  },
  "hsl": {
    "h": 356.883,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.69873,
    "c": 0.18788,
    "h": 20.3
  },
  "luminance": 0.30868
}

Semantic roles & 50–950 ramp

primary

#FD636B

secondary

#C7F4F2

accent

#E6DA00

background

#FFF9F9

surface

#FFF2F1

border

#D7CCCB

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #FD636B

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

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