#73DBF3#73DBF3

#73DBF3 is a very light, moderate cyan. Relative luminance 0.608; OKLCH L 83.8% C 0.102 H 214.7°. Best body text is #000000 at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#73DBF3
RGB	rgb(115, 219, 243)
HSL	hsl(191, 84%, 70%)
HSV	hsv(191, 53%, 95%)
CMYK	cmyk(52.7%, 9.9%, 0%, 4.7%)
CIE-LAB	lab(82.26, -23.77, -20.99)
CIE-LCH	lch(82.26, 31.71, 221.45°)
OKLab	oklab(83.77% -0.0839 -0.0581)
OKLCH	oklch(83.77% 0.102 214.7)
XYZ	xyz(48.5731, 60.7746, 93.9476)
Luminance	0.6078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DBF3 #F38B73

analogous

#73F3CB #73DBF3 #739BF3

triadic

#73DBF3 #F373DB #DBF373

tetradic

#73DBF3 #CB73F3 #F38B73 #9BF373

square

#73DBF3 #CB73F3 #F38B73 #9BF373

split-complementary

#73DBF3 #F3739B #F3CB73

monochromatic

#13B4D9 #3BCDEE #73DBF3 #ABE9F8 #E3F8FD

Accessibility & contrast

On white

1.60

#73DBF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.16

#73DBF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DBF3

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DBF3	#FFFFFF	#000000	##000000
##73DBF3	1.00	1.60	13.16	13.16
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.16	21.00	1.00	1.00
##000000	13.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD5F4

Deuteranopia (green-blind)

#B6C6F3

Tritanopia (blue-blind)

#02E4E2

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #73dbf3;
/* rgb */ color: rgb(115, 219, 243);
/* oklch */ color: oklch(83.8% 0.102 214.7);

Tailwind

colors: {
  custom: {
    50: '#a4e6f7',
    500: '#73dbf3',
    950: '#000000',
  },
}

SCSS

$custom: #73dbf3;
$custom-light: #a4e6f7;
$custom-dark: #000000;

JSON

{
  "hex": "#73dbf3",
  "rgb": {
    "r": 115,
    "g": 219,
    "b": 243
  },
  "hsl": {
    "h": 191.25,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.83774,
    "c": 0.10203,
    "h": 214.7
  },
  "luminance": 0.60779
}

Semantic roles & 50–950 ramp

primary

#73DBF3

secondary

#CD583D

accent

#2E05E1

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101617

muted

#818485

Preview Lab

Preview with #73DBF3

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

Preview Lab → · Contrast checker → · Palette generator →