#73A3DB#73A3DB

#73A3DB is a light, moderate cyan. Relative luminance 0.350; OKLCH L 70.4% C 0.098 H 252.9°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#73A3DB
RGB	rgb(115, 163, 219)
HSL	hsl(212, 59%, 65%)
HSV	hsv(212, 47%, 86%)
CMYK	cmyk(47.5%, 25.6%, 0%, 14.1%)
CIE-LAB	lab(65.71, -0.96, -33.37)
CIE-LCH	lch(65.71, 33.39, 268.35°)
OKLab	oklab(70.35% -0.0286 -0.0932)
OKLCH	oklch(70.35% 0.098 252.9)
XYZ	xyz(32.9493, 34.9514, 72.0141)
Luminance	0.3495 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A3DB #DBAB73

analogous

#73D7DB #73A3DB #7773DB

triadic

#73A3DB #DB73A3 #A3DB73

tetradic

#73A3DB #DB73D7 #DBAB73 #73DB77

square

#73A3DB #DB73D7 #DBAB73 #73DB77

split-complementary

#73A3DB #DB7773 #D7DB73

monochromatic

#2B65A8 #4283CE #73A3DB #A4C3E8 #D4E3F4

Accessibility & contrast

On white

2.63

#73A3DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#73A3DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73A3DB

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A3DB	#FFFFFF	#000000	##000000
##73A3DB	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DA5DE

Deuteranopia (green-blind)

#809BDA

Tritanopia (blue-blind)

#46B0B6

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #73a3db;
/* rgb */ color: rgb(115, 163, 219);
/* oklch */ color: oklch(70.4% 0.098 252.9);

Tailwind

colors: {
  custom: {
    50: '#a0bee6',
    500: '#73a3db',
    950: '#000000',
  },
}

SCSS

$custom: #73a3db;
$custom-light: #a0bee6;
$custom-dark: #000000;

JSON

{
  "hex": "#73a3db",
  "rgb": {
    "r": 115,
    "g": 163,
    "b": 219
  },
  "hsl": {
    "h": 212.308,
    "s": 59.091,
    "l": 65.49
  },
  "oklch": {
    "l": 0.70353,
    "c": 0.09753,
    "h": 252.9
  },
  "luminance": 0.34954
}

Semantic roles & 50–950 ramp

primary

#73A3DB

secondary

#E6D6C3

accent

#791FC7

background

#FAFBFE

surface

#F4F6FC

border

#CED0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #73A3DB

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

Preview Lab → · Contrast checker → · Palette generator →