#73B0F3#73B0F3

#73B0F3 is a light, moderate cyan. Relative luminance 0.412; OKLCH L 74.3% C 0.116 H 251.8°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#73B0F3
RGB	rgb(115, 176, 243)
HSL	hsl(211, 84%, 70%)
HSV	hsv(211, 53%, 95%)
CMYK	cmyk(52.7%, 27.6%, 0%, 4.7%)
CIE-LAB	lab(70.29, -1.14, -39.39)
CIE-LCH	lch(70.29, 39.41, 268.35°)
OKLab	oklab(74.28% -0.0364 -0.1105)
OKLCH	oklch(74.28% 0.116 251.8)
XYZ	xyz(38.7676, 41.1635, 90.6791)
Luminance	0.4117 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B0F3 #F3B673

analogous

#73F0F3 #73B0F3 #7673F3

triadic

#73B0F3 #F373B0 #B0F373

tetradic

#73B0F3 #F373F0 #F3B673 #73F376

square

#73B0F3 #F373F0 #F3B673 #73F376

split-complementary

#73B0F3 #F37673 #F0F373

monochromatic

#1371D9 #3B90EE #73B0F3 #ABD0F8 #E3EFFD

Accessibility & contrast

On white

2.27

#73B0F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#73B0F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B0F3

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B0F3	#FFFFFF	#000000	##000000
##73B0F3	1.00	2.27	9.23	9.23
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95B3F6

Deuteranopia (green-blind)

#84A6F2

Tritanopia (blue-blind)

#29BFC7

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #73b0f3;
/* rgb */ color: rgb(115, 176, 243);
/* oklch */ color: oklch(74.3% 0.116 251.8);

Tailwind

colors: {
  custom: {
    50: '#a3c7f7',
    500: '#73b0f3',
    950: '#000000',
  },
}

SCSS

$custom: #73b0f3;
$custom-light: #a3c7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#73b0f3",
  "rgb": {
    "r": 115,
    "g": 176,
    "b": 243
  },
  "hsl": {
    "h": 211.406,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.74278,
    "c": 0.11638,
    "h": 251.8
  },
  "luminance": 0.41167
}

Semantic roles & 50–950 ramp

primary

#73B0F3

secondary

#F3E2CF

accent

#7805E1

background

#FAFCFF

surface

#F4F8FE

border

#CED1D6

text

#101317

muted

#7F8285

Preview Lab

Preview with #73B0F3

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

Preview Lab → · Contrast checker → · Palette generator →