#83ACE4#83ACE4

#83ACE4 is a light, moderate cyan. Relative luminance 0.399; OKLCH L 73.6% C 0.093 H 256.3°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#83ACE4
RGB	rgb(131, 172, 228)
HSL	hsl(215, 64%, 70%)
HSV	hsv(215, 43%, 89%)
CMYK	cmyk(42.5%, 24.6%, 0%, 10.6%)
CIE-LAB	lab(69.42, 0.52, -32.50)
CIE-LCH	lch(69.42, 32.51, 270.91°)
OKLab	oklab(73.61% -0.022 -0.0905)
OKLCH	oklch(73.61% 0.093 256.3)
XYZ	xyz(38.1116, 39.9295, 79.0827)
Luminance	0.3993 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83ACE4 #E4BB83

analogous

#83DCE4 #83ACE4 #8A83E4

triadic

#83ACE4 #E483AC #ACE483

tetradic

#83ACE4 #E483DC #E4BB83 #83E48A

square

#83ACE4 #E483DC #E4BB83 #83E48A

split-complementary

#83ACE4 #E48A83 #DCE483

monochromatic

#2A6BC2 #518AD9 #83ACE4 #B5CEEF #E6EEFA

Accessibility & contrast

On white

2.34

#83ACE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.99

#83ACE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83ACE4

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83ACE4	#FFFFFF	#000000	##000000
##83ACE4	1.00	2.34	8.99	8.99
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.99	21.00	1.00	1.00
##000000	8.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97AFE7

Deuteranopia (green-blind)

#8CA5E3

Tritanopia (blue-blind)

#5FB8BF

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #83ace4;
/* rgb */ color: rgb(131, 172, 228);
/* oklch */ color: oklch(73.6% 0.093 256.3);

Tailwind

colors: {
  custom: {
    50: '#abc4ec',
    500: '#83ace4',
    950: '#000000',
  },
}

SCSS

$custom: #83ace4;
$custom-light: #abc4ec;
$custom-dark: #000000;

JSON

{
  "hex": "#83ace4",
  "rgb": {
    "r": 131,
    "g": 172,
    "b": 228
  },
  "hsl": {
    "h": 214.639,
    "s": 64.238,
    "l": 70.392
  },
  "oklch": {
    "l": 0.73614,
    "c": 0.09314,
    "h": 256.3
  },
  "luminance": 0.39932
}

Semantic roles & 50–950 ramp

primary

#83ACE4

secondary

#EFE3D4

accent

#8119CC

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101216

muted

#7F8184

Preview Lab

Preview with #83ACE4

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

Preview Lab → · Contrast checker → · Palette generator →