#83AEEF#83AEEF

#83AEEF is a light, moderate blue. Relative luminance 0.413; OKLCH L 74.5% C 0.105 H 258.4°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#83AEEF
RGB	rgb(131, 174, 239)
HSL	hsl(216, 77%, 73%)
HSV	hsv(216, 45%, 94%)
CMYK	cmyk(45.2%, 27.2%, 0%, 6.3%)
CIE-LAB	lab(70.40, 2.48, -36.98)
CIE-LCH	lch(70.40, 37.06, 273.84°)
OKLab	oklab(74.53% -0.0211 -0.1033)
OKLCH	oklch(74.53% 0.105 258.4)
XYZ	xyz(40.0710, 41.3269, 87.5100)
Luminance	0.4133 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AEEF #EFC483

analogous

#83E4EF #83AEEF #8E83EF

triadic

#83AEEF #EF83AE #AEEF83

tetradic

#83AEEF #EF83E4 #EFC483 #83EF8E

square

#83AEEF #EF83E4 #EFC483 #83EF8E

split-complementary

#83AEEF #EF8E83 #E4EF83

monochromatic

#1C68DB #4D8BE8 #83AEEF #B9D1F6 #E4EDFC

Accessibility & contrast

On white

2.27

#83AEEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#83AEEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AEEF

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AEEF	#FFFFFF	#000000	##000000
##83AEEF	1.00	2.27	9.27	9.27
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.27	21.00	1.00	1.00
##000000	9.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96B2F2

Deuteranopia (green-blind)

#89A8EE

Tritanopia (blue-blind)

#58BCC5

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #83aeef;
/* rgb */ color: rgb(131, 174, 239);
/* oklch */ color: oklch(74.5% 0.105 258.4);

Tailwind

colors: {
  custom: {
    50: '#acc5f4',
    500: '#83aeef',
    950: '#000000',
  },
}

SCSS

$custom: #83aeef;
$custom-light: #acc5f4;
$custom-dark: #000000;

JSON

{
  "hex": "#83aeef",
  "rgb": {
    "r": 131,
    "g": 174,
    "b": 239
  },
  "hsl": {
    "h": 216.111,
    "s": 77.143,
    "l": 72.549
  },
  "oklch": {
    "l": 0.74532,
    "c": 0.10549,
    "h": 258.4
  },
  "luminance": 0.41329
}

Semantic roles & 50–950 ramp

primary

#83AEEF

secondary

#F3E8D8

accent

#880CD9

background

#FAFCFE

surface

#F5F8FD

border

#CFD1D5

text

#101217

muted

#7F8185

Preview Lab

Preview with #83AEEF

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

Preview Lab → · Contrast checker → · Palette generator →