#73BDF0#73BDF0

#73BDF0 is a light, moderate cyan. Relative luminance 0.463; OKLCH L 77.0% C 0.104 H 240.1°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#73BDF0
RGB	rgb(115, 189, 240)
HSL	hsl(204, 81%, 70%)
HSV	hsv(204, 52%, 94%)
CMYK	cmyk(52.1%, 21.2%, 0%, 5.9%)
CIE-LAB	lab(73.76, -9.13, -32.39)
CIE-LCH	lch(73.76, 33.65, 254.26°)
OKLab	oklab(76.97% -0.0519 -0.0903)
OKLCH	oklch(76.97% 0.104 240.1)
XYZ	xyz(40.9903, 46.3279, 89.2033)
Luminance	0.4633 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BDF0 #F0A673

analogous

#73F0E5 #73BDF0 #737FF0

triadic

#73BDF0 #F073BD #BDF073

tetradic

#73BDF0 #E573F0 #F0A673 #7FF073

square

#73BDF0 #E573F0 #F0A673 #7FF073

split-complementary

#73BDF0 #F0737F #F0E573

monochromatic

#1786D2 #3CA3EA #73BDF0 #AAD7F6 #E2F1FC

Accessibility & contrast

On white

2.05

#73BDF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#73BDF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BDF0

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BDF0	#FFFFFF	#000000	##000000
##73BDF0	1.00	2.05	10.27	10.27
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6BDF2

Deuteranopia (green-blind)

#95B0EF

Tritanopia (blue-blind)

#27CACE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #73bdf0;
/* rgb */ color: rgb(115, 189, 240);
/* oklch */ color: oklch(77.0% 0.104 240.1);

Tailwind

colors: {
  custom: {
    50: '#a3d0f5',
    500: '#73bdf0',
    950: '#000000',
  },
}

SCSS

$custom: #73bdf0;
$custom-light: #a3d0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#73bdf0",
  "rgb": {
    "r": 115,
    "g": 189,
    "b": 240
  },
  "hsl": {
    "h": 204.48,
    "s": 80.645,
    "l": 69.608
  },
  "oklch": {
    "l": 0.76971,
    "c": 0.10421,
    "h": 240.1
  },
  "luminance": 0.46331
}

Semantic roles & 50–950 ramp

primary

#73BDF0

secondary

#F1DCCE

accent

#5F09DD

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#101417

muted

#7F8285

Preview Lab

Preview with #73BDF0

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

Preview Lab → · Contrast checker → · Palette generator →