#83ACEB#83ACEB

#83ACEB is a light, moderate blue. Relative luminance 0.403; OKLCH L 73.9% C 0.102 H 258.8°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#83ACEB
RGB	rgb(131, 172, 235)
HSL	hsl(216, 72%, 72%)
HSV	hsv(216, 44%, 92%)
CMYK	cmyk(44.3%, 26.8%, 0%, 7.8%)
CIE-LAB	lab(69.70, 2.47, -35.89)
CIE-LCH	lch(69.70, 35.98, 273.94°)
OKLab	oklab(73.93% -0.0199 -0.1002)
OKLCH	oklch(73.93% 0.102 258.8)
XYZ	xyz(39.1031, 40.3261, 84.3044)
Luminance	0.4033 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83ACEB #EBC283

analogous

#83E0EB #83ACEB #8E83EB

triadic

#83ACEB #EB83AC #ACEB83

tetradic

#83ACEB #EB83E0 #EBC283 #83EB8E

square

#83ACEB #EB83E0 #EBC283 #83EB8E

split-complementary

#83ACEB #EB8E83 #E0EB83

monochromatic

#2267D2 #4E89E2 #83ACEB #B8CFF4 #E5EDFB

Accessibility & contrast

On white

2.32

#83ACEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#83ACEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83ACEB

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83ACEB	#FFFFFF	#000000	##000000
##83ACEB	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)

#95B0EE

Deuteranopia (green-blind)

#89A6EA

Tritanopia (blue-blind)

#5BBAC2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #83aceb;
/* rgb */ color: rgb(131, 172, 235);
/* oklch */ color: oklch(73.9% 0.102 258.8);

Tailwind

colors: {
  custom: {
    50: '#abc4f1',
    500: '#83aceb',
    950: '#000000',
  },
}

SCSS

$custom: #83aceb;
$custom-light: #abc4f1;
$custom-dark: #000000;

JSON

{
  "hex": "#83aceb",
  "rgb": {
    "r": 131,
    "g": 172,
    "b": 235
  },
  "hsl": {
    "h": 216.346,
    "s": 72.222,
    "l": 71.765
  },
  "oklch": {
    "l": 0.73928,
    "c": 0.10217,
    "h": 258.8
  },
  "luminance": 0.40329
}

Semantic roles & 50–950 ramp

primary

#83ACEB

secondary

#F2E8D8

accent

#8711D4

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101217

muted

#7F8185

Preview Lab

Preview with #83ACEB

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

Preview Lab → · Contrast checker → · Palette generator →