#FF516E#FF516E

#FF516E is a light, highly saturated red. Relative luminance 0.283; OKLCH L 68.3% C 0.209 H 15.1°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#FF516E
RGB	rgb(255, 81, 110)
HSL	hsl(350, 100%, 66%)
HSV	hsv(350, 68%, 100%)
CMYK	cmyk(0%, 68.2%, 56.9%, 0%)
CIE-LAB	lab(60.14, 67.21, 22.05)
CIE-LCH	lch(60.14, 70.74, 18.17°)
OKLab	oklab(68.26% 0.2019 0.0545)
OKLCH	oklch(68.26% 0.209 15.1)
XYZ	xyz(47.0014, 28.2772, 17.7319)
Luminance	0.2827 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF516E #51FFE2

analogous

#FF51C5 #FF516E #FF8B51

triadic

#FF516E #6EFF51 #516EFF

tetradic

#FF516E #C5FF51 #51FFE2 #8B51FF

square

#FF516E #C5FF51 #51FFE2 #8B51FF

split-complementary

#FF516E #51FF8B #51C5FF

monochromatic

#D60024 #FF143B #FF516E #FF8EA1 #FFCBD4

Accessibility & contrast

On white

3.16

#FF516E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#FF516E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF516E

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF516E	#FFFFFF	#000000	##000000
##FF516E	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7A6E

Deuteranopia (green-blind)

#AA9E6A

Tritanopia (blue-blind)

#FF285D

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #ff516e;
/* rgb */ color: rgb(255, 81, 110);
/* oklch */ color: oklch(68.3% 0.209 15.1);

Tailwind

colors: {
  custom: {
    50: '#ff8c97',
    500: '#ff516e',
    950: '#000000',
  },
}

SCSS

$custom: #ff516e;
$custom-light: #ff8c97;
$custom-dark: #000000;

JSON

{
  "hex": "#ff516e",
  "rgb": {
    "r": 255,
    "g": 81,
    "b": 110
  },
  "hsl": {
    "h": 350,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.68261,
    "c": 0.20909,
    "h": 15.1
  },
  "luminance": 0.28271
}

Semantic roles & 50–950 ramp

primary

#FF516E

secondary

#B9F3E9

accent

#E6BF00

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#1A0D0D

muted

#877E7E

Preview Lab

Preview with #FF516E

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

Preview Lab → · Contrast checker → · Palette generator →