#73A2E9#73A2E9

#73A2E9 is a light, moderate blue. Relative luminance 0.354; OKLCH L 70.8% C 0.116 H 258.4°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#73A2E9
RGB	rgb(115, 162, 233)
HSL	hsl(216, 73%, 68%)
HSV	hsv(216, 51%, 91%)
CMYK	cmyk(50.6%, 30.5%, 0%, 8.6%)
CIE-LAB	lab(66.03, 3.74, -40.58)
CIE-LCH	lch(66.03, 40.75, 275.27°)
OKLab	oklab(70.8% -0.0234 -0.114)
OKLCH	oklch(70.8% 0.116 258.4)
XYZ	xyz(34.6936, 35.3662, 82.0732)
Luminance	0.3537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A2E9 #E9BA73

analogous

#73DDE9 #73A2E9 #7F73E9

triadic

#73A2E9 #E973A2 #A2E973

tetradic

#73A2E9 #E973DD #E9BA73 #73E97F

square

#73A2E9 #E973DD #E9BA73 #73E97F

split-complementary

#73A2E9 #E97F73 #DDE973

monochromatic

#1F60C3 #3E7FE1 #73A2E9 #A8C5F1 #DDE8FA

Accessibility & contrast

On white

2.60

#73A2E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#73A2E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73A2E9

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A2E9	#FFFFFF	#000000	##000000
##73A2E9	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A7EC

Deuteranopia (green-blind)

#789BE7

Tritanopia (blue-blind)

#3AB2BB

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #73a2e9;
/* rgb */ color: rgb(115, 162, 233);
/* oklch */ color: oklch(70.8% 0.116 258.4);

Tailwind

colors: {
  custom: {
    50: '#a2bdf0',
    500: '#73a2e9',
    950: '#000000',
  },
}

SCSS

$custom: #73a2e9;
$custom-light: #a2bdf0;
$custom-dark: #000000;

JSON

{
  "hex": "#73a2e9",
  "rgb": {
    "r": 115,
    "g": 162,
    "b": 233
  },
  "hsl": {
    "h": 216.102,
    "s": 72.84,
    "l": 68.235
  },
  "oklch": {
    "l": 0.70802,
    "c": 0.1164,
    "h": 258.4
  },
  "luminance": 0.35369
}

Semantic roles & 50–950 ramp

primary

#73A2E9

secondary

#EEE0CA

accent

#8711D5

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #73A2E9

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

Preview Lab → · Contrast checker → · Palette generator →