#73B0EA#73B0EA

#73B0EA is a light, moderate cyan. Relative luminance 0.406; OKLCH L 73.9% C 0.106 H 248.2°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#73B0EA
RGB	rgb(115, 176, 234)
HSL	hsl(209, 74%, 68%)
HSV	hsv(209, 51%, 92%)
CMYK	cmyk(50.9%, 24.8%, 0%, 8.2%)
CIE-LAB	lab(69.92, -3.81, -35.07)
CIE-LCH	lch(69.92, 35.28, 263.80°)
OKLab	oklab(73.86% -0.0392 -0.0981)
OKLCH	oklch(73.86% 0.106 248.2)
XYZ	xyz(37.4416, 40.6331, 83.6959)
Luminance	0.4064 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B0EA #EAAD73

analogous

#73EAE9 #73B0EA #7374EA

triadic

#73B0EA #EA73B0 #B0EA73

tetradic

#73B0EA #E973EA #EAAD73 #74EA73

square

#73B0EA #E973EA #EAAD73 #74EA73

split-complementary

#73B0EA #EA7374 #EAE973

monochromatic

#1E73C5 #3E92E2 #73B0EA #A8CEF2 #DDECFA

Accessibility & contrast

On white

2.30

#73B0EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#73B0EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B0EA

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B0EA	#FFFFFF	#000000	##000000
##73B0EA	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B2ED

Deuteranopia (green-blind)

#89A6E9

Tritanopia (blue-blind)

#34BEC4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #73b0ea;
/* rgb */ color: rgb(115, 176, 234);
/* oklch */ color: oklch(73.9% 0.106 248.2);

Tailwind

colors: {
  custom: {
    50: '#a2c7f1',
    500: '#73b0ea',
    950: '#000000',
  },
}

SCSS

$custom: #73b0ea;
$custom-light: #a2c7f1;
$custom-dark: #000000;

JSON

{
  "hex": "#73b0ea",
  "rgb": {
    "r": 115,
    "g": 176,
    "b": 234
  },
  "hsl": {
    "h": 209.244,
    "s": 73.913,
    "l": 68.431
  },
  "oklch": {
    "l": 0.73862,
    "c": 0.10561,
    "h": 248.2
  },
  "luminance": 0.40636
}

Semantic roles & 50–950 ramp

primary

#73B0EA

secondary

#EEDCCA

accent

#700FD6

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #73B0EA

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

Preview Lab → · Contrast checker → · Palette generator →