#FF647D#FF647D

#FF647D is a light, vivid red. Relative luminance 0.319; OKLCH L 70.7% C 0.189 H 13.6°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#FF647D
RGB	rgb(255, 100, 125)
HSL	hsl(350, 100%, 70%)
HSV	hsv(350, 61%, 100%)
CMYK	cmyk(0%, 60.8%, 51%, 0%)
CIE-LAB	lab(63.23, 60.79, 17.59)
CIE-LCH	lch(63.23, 63.28, 16.14°)
OKLab	oklab(70.67% 0.1834 0.0445)
OKLCH	oklch(70.67% 0.189 13.6)
XYZ	xyz(49.5029, 31.8612, 22.9411)
Luminance	0.3185 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF647D #64FFE6

analogous

#FF64CA #FF647D #FF9964

triadic

#FF647D #7DFF64 #647DFF

tetradic

#FF647D #CAFF64 #64FFE6 #9964FF

square

#FF647D #CAFF64 #64FFE6 #9964FF

split-complementary

#FF647D #64FF99 #64CAFF

monochromatic

#E90026 #FF274A #FF647D #FFA1B0 #FFDEE4

Accessibility & contrast

On white

2.85

#FF647D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#FF647D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF647D

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF647D	#FFFFFF	#000000	##000000
##FF647D	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88857D

Deuteranopia (green-blind)

#AFA579

Tritanopia (blue-blind)

#FF4B6E

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #ff647d;
/* rgb */ color: rgb(255, 100, 125);
/* oklch */ color: oklch(70.7% 0.189 13.6);

Tailwind

colors: {
  custom: {
    50: '#ff97a2',
    500: '#ff647d',
    950: '#000000',
  },
}

SCSS

$custom: #ff647d;
$custom-light: #ff97a2;
$custom-dark: #000000;

JSON

{
  "hex": "#ff647d",
  "rgb": {
    "r": 255,
    "g": 100,
    "b": 125
  },
  "hsl": {
    "h": 350.323,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.70667,
    "c": 0.18875,
    "h": 13.6
  },
  "luminance": 0.31855
}

Semantic roles & 50–950 ramp

primary

#FF647D

secondary

#C9F6EE

accent

#E6C000

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#190E0F

muted

#877E7E

Preview Lab

Preview with #FF647D

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

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