#73BFEF#73BFEF

#73BFEF is a light, moderate cyan. Relative luminance 0.471; OKLCH L 77.4% C 0.102 H 237.8°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#73BFEF
RGB	rgb(115, 191, 239)
HSL	hsl(203, 79%, 69%)
HSV	hsv(203, 52%, 94%)
CMYK	cmyk(51.9%, 20.1%, 0%, 6.3%)
CIE-LAB	lab(74.28, -10.49, -31.05)
CIE-LCH	lch(74.28, 32.77, 251.34°)
OKLab	oklab(77.37% -0.0545 -0.0865)
OKLCH	oklch(77.37% 0.102 237.8)
XYZ	xyz(41.2753, 47.1350, 88.5675)
Luminance	0.4714 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BFEF #EFA373

analogous

#73EFE1 #73BFEF #7381EF

triadic

#73BFEF #EF73BF #BFEF73

tetradic

#73BFEF #E173EF #EFA373 #81EF73

square

#73BFEF #E173EF #EFA373 #81EF73

split-complementary

#73BFEF #EF7381 #EFE173

monochromatic

#1889D0 #3CA6E9 #73BFEF #AAD8F5 #E1F1FC

Accessibility & contrast

On white

2.01

#73BFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#73BFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BFEF

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BFEF	#FFFFFF	#000000	##000000
##73BFEF	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BEF1

Deuteranopia (green-blind)

#98B1EE

Tritanopia (blue-blind)

#28CBCF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #73bfef;
/* rgb */ color: rgb(115, 191, 239);
/* oklch */ color: oklch(77.4% 0.102 237.8);

Tailwind

colors: {
  custom: {
    50: '#a3d2f4',
    500: '#73bfef',
    950: '#000000',
  },
}

SCSS

$custom: #73bfef;
$custom-light: #a3d2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#73bfef",
  "rgb": {
    "r": 115,
    "g": 191,
    "b": 239
  },
  "hsl": {
    "h": 203.226,
    "s": 79.487,
    "l": 69.412
  },
  "oklch": {
    "l": 0.77369,
    "c": 0.10225,
    "h": 237.8
  },
  "luminance": 0.47138
}

Semantic roles & 50–950 ramp

primary

#73BFEF

secondary

#F1DBCD

accent

#5B0ADC

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#101417

muted

#7F8285

Preview Lab

Preview with #73BFEF

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

Preview Lab → · Contrast checker → · Palette generator →