#FF6166#FF6166

#FF6166 is a light, vivid red. Relative luminance 0.308; OKLCH L 69.8% C 0.193 H 21.8°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#FF6166
RGB	rgb(255, 97, 102)
HSL	hsl(358, 100%, 69%)
HSV	hsv(358, 62%, 100%)
CMYK	cmyk(0%, 62%, 60%, 0%)
CIE-LAB	lab(62.32, 60.37, 29.52)
CIE-LCH	lch(62.32, 67.20, 26.06°)
OKLab	oklab(69.84% 0.1788 0.0713)
OKLCH	oklch(69.84% 0.193 21.8)
XYZ	xyz(47.9175, 30.7751, 15.9847)
Luminance	0.3077 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6166 #61FFFA

analogous

#FF61B5 #FF6166 #FFAB61

triadic

#FF6166 #66FF61 #6166FF

tetradic

#FF6166 #B5FF61 #61FFFA #AB61FF

square

#FF6166 #B5FF61 #61FFFA #AB61FF

split-complementary

#FF6166 #61FFAB #61B5FF

monochromatic

#E60007 #FF242B #FF6166 #FF9EA1 #FFDBDD

Accessibility & contrast

On white

2.94

#FF6166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#FF6166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6166

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6166	#FFFFFF	#000000	##000000
##FF6166	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898265

Deuteranopia (green-blind)

#B1A362

Tritanopia (blue-blind)

#FF4164

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #ff6166;
/* rgb */ color: rgb(255, 97, 102);
/* oklch */ color: oklch(69.8% 0.193 21.8);

Tailwind

colors: {
  custom: {
    50: '#ff9591',
    500: '#ff6166',
    950: '#000000',
  },
}

SCSS

$custom: #ff6166;
$custom-light: #ff9591;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6166",
  "rgb": {
    "r": 255,
    "g": 97,
    "b": 102
  },
  "hsl": {
    "h": 358.101,
    "s": 100,
    "l": 69.02
  },
  "oklch": {
    "l": 0.69843,
    "c": 0.19252,
    "h": 21.8
  },
  "luminance": 0.30769
}

Semantic roles & 50–950 ramp

primary

#FF6166

secondary

#C7F5F4

accent

#E6DE00

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#1A0E0C

muted

#877E7D

Preview Lab

Preview with #FF6166

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

Preview Lab → · Contrast checker → · Palette generator →