#83AEF0#83AEF0

#83AEF0 is a light, moderate blue. Relative luminance 0.414; OKLCH L 74.6% C 0.107 H 258.7°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#83AEF0
RGB	rgb(131, 174, 240)
HSL	hsl(216, 78%, 73%)
HSV	hsv(216, 45%, 94%)
CMYK	cmyk(45.4%, 27.5%, 0%, 5.9%)
CIE-LAB	lab(70.45, 2.77, -37.46)
CIE-LCH	lch(70.45, 37.56, 274.22°)
OKLab	oklab(74.58% -0.0208 -0.1047)
OKLCH	oklch(74.58% 0.107 258.7)
XYZ	xyz(40.2191, 41.3861, 88.2902)
Luminance	0.4139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83AEF0 #F0C583

analogous

#83E5F0 #83AEF0 #8E83F0

triadic

#83AEF0 #F083AE #AEF083

tetradic

#83AEF0 #F083E5 #F0C583 #83F08E

square

#83AEF0 #F083E5 #F0C583 #83F08E

split-complementary

#83AEF0 #F08E83 #E5F083

monochromatic

#1B68DE #4C8AE9 #83AEF0 #BAD2F7 #E4EDFC

Accessibility & contrast

On white

2.26

#83AEF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#83AEF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83AEF0

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83AEF0	#FFFFFF	#000000	##000000
##83AEF0	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95B2F3

Deuteranopia (green-blind)

#89A8EF

Tritanopia (blue-blind)

#58BCC5

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #83aef0;
/* rgb */ color: rgb(131, 174, 240);
/* oklch */ color: oklch(74.6% 0.107 258.7);

Tailwind

colors: {
  custom: {
    50: '#acc5f5',
    500: '#83aef0',
    950: '#000000',
  },
}

SCSS

$custom: #83aef0;
$custom-light: #acc5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#83aef0",
  "rgb": {
    "r": 131,
    "g": 174,
    "b": 240
  },
  "hsl": {
    "h": 216.33,
    "s": 78.417,
    "l": 72.745
  },
  "oklch": {
    "l": 0.74578,
    "c": 0.10678,
    "h": 258.7
  },
  "luminance": 0.41389
}

Semantic roles & 50–950 ramp

primary

#83AEF0

secondary

#F3E8D8

accent

#890BDB

background

#FAFCFE

surface

#F5F8FD

border

#CFD1D5

text

#101217

muted

#7F8185

Preview Lab

Preview with #83AEF0

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

Preview Lab → · Contrast checker → · Palette generator →