#83B4E5#83B4E5

#83B4E5 is a light, moderate cyan. Relative luminance 0.431; OKLCH L 75.4% C 0.088 H 249.1°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#83B4E5
RGB	rgb(131, 180, 229)
HSL	hsl(210, 65%, 71%)
HSV	hsv(210, 43%, 90%)
CMYK	cmyk(42.8%, 21.4%, 0%, 10.2%)
CIE-LAB	lab(71.64, -3.62, -29.63)
CIE-LCH	lch(71.64, 29.85, 263.03°)
OKLab	oklab(75.37% -0.0315 -0.0823)
OKLCH	oklch(75.37% 0.088 249.1)
XYZ	xyz(39.8195, 43.1225, 80.3388)
Luminance	0.4313 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B4E5 #E5B483

analogous

#83E5E5 #83B4E5 #8383E5

triadic

#83B4E5 #E583B4 #B4E583

tetradic

#83B4E5 #E583E5 #E5B483 #83E583

square

#83B4E5 #E583E5 #E5B483 #83E583

split-complementary

#83B4E5 #E58383 #E5E583

monochromatic

#2977C4 #5095DA #83B4E5 #B6D3F0 #E6F0FA

Accessibility & contrast

On white

2.18

#83B4E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.63

#83B4E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B4E5

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B4E5	#FFFFFF	#000000	##000000
##83B4E5	1.00	2.18	9.63	9.63
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.63	21.00	1.00	1.00
##000000	9.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B5E7

Deuteranopia (green-blind)

#94ABE4

Tritanopia (blue-blind)

#5DBFC4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #83b4e5;
/* rgb */ color: rgb(131, 180, 229);
/* oklch */ color: oklch(75.4% 0.088 249.1);

Tailwind

colors: {
  custom: {
    50: '#abcaed',
    500: '#83b4e5',
    950: '#000000',
  },
}

SCSS

$custom: #83b4e5;
$custom-light: #abcaed;
$custom-dark: #000000;

JSON

{
  "hex": "#83b4e5",
  "rgb": {
    "r": 131,
    "g": 180,
    "b": 229
  },
  "hsl": {
    "h": 210,
    "s": 65.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.75369,
    "c": 0.0881,
    "h": 249.1
  },
  "luminance": 0.43125
}

Semantic roles & 50–950 ramp

primary

#83B4E5

secondary

#EFE2D5

accent

#7318CD

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101316

muted

#7F8284

Preview Lab

Preview with #83B4E5

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

Preview Lab → · Contrast checker → · Palette generator →