#FF436E#FF436E

#FF436E is a light, highly saturated red. Relative luminance 0.264; OKLCH L 67.0% C 0.223 H 12.7°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#FF436E
RGB	rgb(255, 67, 110)
HSL	hsl(346, 100%, 63%)
HSV	hsv(346, 74%, 100%)
CMYK	cmyk(0%, 73.7%, 56.9%, 0%)
CIE-LAB	lab(58.42, 71.97, 19.74)
CIE-LCH	lch(58.42, 74.63, 15.34°)
OKLab	oklab(66.99% 0.2171 0.0491)
OKLCH	oklch(66.99% 0.223 12.7)
XYZ	xyz(46.0662, 26.4067, 17.4202)
Luminance	0.2640 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF436E #43FFD4

analogous

#FF43CC #FF436E #FF7643

triadic

#FF436E #6EFF43 #436EFF

tetradic

#FF436E #CCFF43 #43FFD4 #7643FF

square

#FF436E #CCFF43 #43FFD4 #7643FF

split-complementary

#FF436E #43FF76 #43CCFF

monochromatic

#C8002E #FF063F #FF436E #FF809D #FFBDCC

Accessibility & contrast

On white

3.34

#FF436E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#FF436E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF436E

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF436E	#FFFFFF	#000000	##000000
##FF436E	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75746F

Deuteranopia (green-blind)

#A69A69

Tritanopia (blue-blind)

#FF0055

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #ff436e;
/* rgb */ color: rgb(255, 67, 110);
/* oklch */ color: oklch(67.0% 0.223 12.7);

Tailwind

colors: {
  custom: {
    50: '#ff8697',
    500: '#ff436e',
    950: '#000000',
  },
}

SCSS

$custom: #ff436e;
$custom-light: #ff8697;
$custom-dark: #000000;

JSON

{
  "hex": "#ff436e",
  "rgb": {
    "r": 255,
    "g": 67,
    "b": 110
  },
  "hsl": {
    "h": 346.277,
    "s": 100,
    "l": 63.137
  },
  "oklch": {
    "l": 0.66986,
    "c": 0.2226,
    "h": 12.7
  },
  "luminance": 0.264
}

Semantic roles & 50–950 ramp

primary

#FF436E

secondary

#ADF1E1

accent

#E6B100

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#1A0C0D

muted

#877D7E

Preview Lab

Preview with #FF436E

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

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