#FF90AA#FF90AA

#FF90AA is a light, vivid red. Relative luminance 0.441; OKLCH L 77.9% C 0.136 H 5.7°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#FF90AA
RGB	rgb(255, 144, 170)
HSL	hsl(346, 100%, 78%)
HSV	hsv(346, 44%, 100%)
CMYK	cmyk(0%, 43.5%, 33.3%, 0%)
CIE-LAB	lab(72.30, 44.62, 5.00)
CIE-LCH	lch(72.30, 44.90, 6.39°)
OKLab	oklab(77.86% 0.1354 0.0136)
OKLCH	oklch(77.86% 0.136 5.7)
XYZ	xyz(58.4714, 44.1137, 43.4577)
Luminance	0.4411 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF90AA #90FFE5

analogous

#FF90E1 #FF90AA #FFAD90

triadic

#FF90AA #AAFF90 #90AAFF

tetradic

#FF90AA #E1FF90 #90FFE5 #AD90FF

square

#FF90AA #E1FF90 #90FFE5 #AD90FF

split-complementary

#FF90AA #90FFAD #90E1FF

monochromatic

#FF164C #FF537B #FF90AA #FFCDD9 #FFE0E8

Accessibility & contrast

On white

2.14

#FF90AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#FF90AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF90AA

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF90AA	#FFFFFF	#000000	##000000
##FF90AA	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A4AB

Deuteranopia (green-blind)

#BEB9A8

Tritanopia (blue-blind)

#FF8799

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #ff90aa;
/* rgb */ color: rgb(255, 144, 170);
/* oklch */ color: oklch(77.9% 0.136 5.7);

Tailwind

colors: {
  custom: {
    50: '#ffb2c3',
    500: '#ff90aa',
    950: '#000000',
  },
}

SCSS

$custom: #ff90aa;
$custom-light: #ffb2c3;
$custom-dark: #000000;

JSON

{
  "hex": "#ff90aa",
  "rgb": {
    "r": 255,
    "g": 144,
    "b": 170
  },
  "hsl": {
    "h": 345.946,
    "s": 100,
    "l": 78.235
  },
  "oklch": {
    "l": 0.77857,
    "c": 0.13604,
    "h": 5.7
  },
  "luminance": 0.44109
}

Semantic roles & 50–950 ramp

primary

#FF90AA

secondary

#D4F7EF

accent

#E6B000

background

#FFFBFB

surface

#FFF6F7

border

#D7D0D0

text

#181112

muted

#868081

Preview Lab

Preview with #FF90AA

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

Preview Lab → · Contrast checker → · Palette generator →