#73A5FA#73A5FA

#73A5FA is a light, vivid blue. Relative luminance 0.375; OKLCH L 72.3% C 0.136 H 260.5°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#73A5FA
RGB	rgb(115, 165, 250)
HSL	hsl(218, 93%, 72%)
HSV	hsv(218, 54%, 98%)
CMYK	cmyk(54%, 34%, 0%, 2%)
CIE-LAB	lab(67.62, 7.20, -47.39)
CIE-LCH	lch(67.62, 47.93, 278.64°)
OKLab	oklab(72.29% -0.0223 -0.1338)
OKLCH	oklch(72.29% 0.136 260.5)
XYZ	xyz(37.7748, 37.4543, 95.6627)
Luminance	0.3746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A5FA #FAC873

analogous

#73E8FA #73A5FA #8573FA

triadic

#73A5FA #FA73A5 #A5FA73

tetradic

#73A5FA #FA73E8 #FAC873 #73FA85

square

#73A5FA #FA73E8 #FAC873 #73FA85

split-complementary

#73A5FA #FA8573 #E8FA73

monochromatic

#085CEA #387FF8 #73A5FA #AECBFC #E1ECFE

Accessibility & contrast

On white

2.47

#73A5FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#73A5FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73A5FA

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A5FA	#FFFFFF	#000000	##000000
##73A5FA	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83ACFE

Deuteranopia (green-blind)

#729FF8

Tritanopia (blue-blind)

#21B8C4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #73a5fa;
/* rgb */ color: rgb(115, 165, 250);
/* oklch */ color: oklch(72.3% 0.136 260.5);

Tailwind

colors: {
  custom: {
    50: '#a3bffc',
    500: '#73a5fa',
    950: '#000000',
  },
}

SCSS

$custom: #73a5fa;
$custom-light: #a3bffc;
$custom-dark: #000000;

JSON

{
  "hex": "#73a5fa",
  "rgb": {
    "r": 115,
    "g": 165,
    "b": 250
  },
  "hsl": {
    "h": 217.778,
    "s": 93.103,
    "l": 71.569
  },
  "oklch": {
    "l": 0.7229,
    "c": 0.13564,
    "h": 260.5
  },
  "luminance": 0.37457
}

Semantic roles & 50–950 ramp

primary

#73A5FA

secondary

#F6E9D3

accent

#9100E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #73A5FA

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

Preview Lab → · Contrast checker → · Palette generator →