#83BBF9#83BBF9

#83BBF9 is a light, moderate cyan. Relative luminance 0.472; OKLCH L 77.7% C 0.107 H 251.7°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#83BBF9
RGB	rgb(131, 187, 249)
HSL	hsl(212, 91%, 75%)
HSV	hsv(212, 47%, 98%)
CMYK	cmyk(47.4%, 24.9%, 0%, 2.4%)
CIE-LAB	lab(74.32, -1.86, -36.31)
CIE-LCH	lch(74.32, 36.36, 267.06°)
OKLab	oklab(77.73% -0.0335 -0.1014)
OKLCH	oklch(77.73% 0.107 251.7)
XYZ	xyz(44.2235, 47.2024, 96.3848)
Luminance	0.4721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BBF9 #F9C183

analogous

#83F6F9 #83BBF9 #8683F9

triadic

#83BBF9 #F983BB #BBF983

tetradic

#83BBF9 #F983F6 #F9C183 #83F986

square

#83BBF9 #F983F6 #F9C183 #83F986

split-complementary

#83BBF9 #F98683 #F6F983

monochromatic

#0E7BF3 #499BF6 #83BBF9 #BDDBFC #E2EFFE

Accessibility & contrast

On white

2.01

#83BBF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.44

#83BBF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BBF9

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BBF9	#FFFFFF	#000000	##000000
##83BBF9	1.00	2.01	10.44	10.44
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.44	21.00	1.00	1.00
##000000	10.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2BDFC

Deuteranopia (green-blind)

#94B2F8

Tritanopia (blue-blind)

#4FC9D0

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #83bbf9;
/* rgb */ color: rgb(131, 187, 249);
/* oklch */ color: oklch(77.7% 0.107 251.7);

Tailwind

colors: {
  custom: {
    50: '#accffb',
    500: '#83bbf9',
    950: '#000000',
  },
}

SCSS

$custom: #83bbf9;
$custom-light: #accffb;
$custom-dark: #000000;

JSON

{
  "hex": "#83bbf9",
  "rgb": {
    "r": 131,
    "g": 187,
    "b": 249
  },
  "hsl": {
    "h": 211.525,
    "s": 90.769,
    "l": 74.51
  },
  "oklch": {
    "l": 0.77734,
    "c": 0.1068,
    "h": 251.7
  },
  "luminance": 0.47205
}

Semantic roles & 50–950 ramp

primary

#83BBF9

secondary

#F6E6D5

accent

#7900E6

background

#FBFCFF

surface

#F6F9FF

border

#D0D2D7

text

#111317

muted

#808285

Preview Lab

Preview with #83BBF9

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

Preview Lab → · Contrast checker → · Palette generator →