#73B7F9#73B7F9

#73B7F9 is a light, moderate cyan. Relative luminance 0.444; OKLCH L 76.1% C 0.118 H 248.9°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#73B7F9
RGB	rgb(115, 183, 249)
HSL	hsl(210, 92%, 71%)
HSV	hsv(210, 54%, 98%)
CMYK	cmyk(53.8%, 26.5%, 0%, 2.4%)
CIE-LAB	lab(72.46, -3.21, -39.26)
CIE-LCH	lch(72.46, 39.39, 265.33°)
OKLab	oklab(76.07% -0.0424 -0.1101)
OKLCH	oklch(76.07% 0.118 248.9)
XYZ	xyz(41.0965, 44.3480, 95.9985)
Luminance	0.4435 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B7F9 #F9B573

analogous

#73F9F8 #73B7F9 #7374F9

triadic

#73B7F9 #F973B7 #B7F973

tetradic

#73B7F9 #F873F9 #F9B573 #74F973

square

#73B7F9 #F873F9 #F9B573 #74F973

split-complementary

#73B7F9 #F97374 #F9F873

monochromatic

#0A7AE8 #3899F6 #73B7F9 #AED5FC #E2F0FE

Accessibility & contrast

On white

2.13

#73B7F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#73B7F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B7F9

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B7F9	#FFFFFF	#000000	##000000
##73B7F9	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB9FC

Deuteranopia (green-blind)

#8AACF8

Tritanopia (blue-blind)

#19C6CE

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #73b7f9;
/* rgb */ color: rgb(115, 183, 249);
/* oklch */ color: oklch(76.1% 0.118 248.9);

Tailwind

colors: {
  custom: {
    50: '#a3ccfb',
    500: '#73b7f9',
    950: '#000000',
  },
}

SCSS

$custom: #73b7f9;
$custom-light: #a3ccfb;
$custom-dark: #000000;

JSON

{
  "hex": "#73b7f9",
  "rgb": {
    "r": 115,
    "g": 183,
    "b": 249
  },
  "hsl": {
    "h": 209.552,
    "s": 91.781,
    "l": 71.373
  },
  "oklch": {
    "l": 0.76066,
    "c": 0.11801,
    "h": 248.9
  },
  "luminance": 0.44351
}

Semantic roles & 50–950 ramp

primary

#73B7F9

secondary

#F5E4D2

accent

#7100E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #73B7F9

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

Preview Lab → · Contrast checker → · Palette generator →