#80ACEF#80ACEF

#80ACEF is a light, moderate blue. Relative luminance 0.403; OKLCH L 73.9% C 0.109 H 258.6°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#80ACEF
RGB	rgb(128, 172, 239)
HSL	hsl(216, 78%, 72%)
HSV	hsv(216, 46%, 94%)
CMYK	cmyk(46.4%, 28%, 0%, 6.3%)
CIE-LAB	lab(69.70, 2.88, -38.09)
CIE-LCH	lch(69.70, 38.20, 274.32°)
OKLab	oklab(73.94% -0.0215 -0.1066)
OKLCH	oklch(73.94% 0.109 258.6)
XYZ	xyz(39.2294, 40.3237, 87.3607)
Luminance	0.4033 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80ACEF #EFC380

analogous

#80E4EF #80ACEF #8C80EF

triadic

#80ACEF #EF80AC #ACEF80

tetradic

#80ACEF #EF80E4 #EFC380 #80EF8C

square

#80ACEF #EF80E4 #EFC380 #80EF8C

split-complementary

#80ACEF #EF8C80 #E4EF80

monochromatic

#1B67D9 #4A88E8 #80ACEF #B6D0F6 #E4EDFC

Accessibility & contrast

On white

2.32

#80ACEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#80ACEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80ACEF

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80ACEF	#FFFFFF	#000000	##000000
##80ACEF	1.00	2.32	9.07	9.07
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93B0F2

Deuteranopia (green-blind)

#86A6EE

Tritanopia (blue-blind)

#52BBC3

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #80acef;
/* rgb */ color: rgb(128, 172, 239);
/* oklch */ color: oklch(73.9% 0.109 258.6);

Tailwind

colors: {
  custom: {
    50: '#aac4f4',
    500: '#80acef',
    950: '#000000',
  },
}

SCSS

$custom: #80acef;
$custom-light: #aac4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#80acef",
  "rgb": {
    "r": 128,
    "g": 172,
    "b": 239
  },
  "hsl": {
    "h": 216.216,
    "s": 77.622,
    "l": 71.961
  },
  "oklch": {
    "l": 0.73937,
    "c": 0.10874,
    "h": 258.6
  },
  "luminance": 0.40326
}

Semantic roles & 50–950 ramp

primary

#80ACEF

secondary

#F3E8D7

accent

#880CDA

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101217

muted

#7F8185

Preview Lab

Preview with #80ACEF

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

Preview Lab → · Contrast checker → · Palette generator →