#4392D9#4392D9

#4392D9 is a light, vivid cyan. Relative luminance 0.268; OKLCH L 64.3% C 0.132 H 248.5°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#4392D9
RGB	rgb(67, 146, 217)
HSL	hsl(208, 66%, 56%)
HSV	hsv(208, 69%, 85%)
CMYK	cmyk(69.1%, 32.7%, 0%, 14.9%)
CIE-LAB	lab(58.75, -1.35, -43.30)
CIE-LCH	lch(58.75, 43.32, 268.21°)
OKLab	oklab(64.29% -0.0484 -0.1227)
OKLCH	oklch(64.29% 0.132 248.5)
XYZ	xyz(25.1133, 26.7581, 69.4735)
Luminance	0.2676 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4392D9 #D98A43

analogous

#43D9D5 #4392D9 #4347D9

triadic

#4392D9 #D94392 #92D943

tetradic

#4392D9 #D543D9 #D98A43 #47D943

square

#4392D9 #D543D9 #D98A43 #47D943

split-complementary

#4392D9 #D94347 #D9D543

monochromatic

#1B5486 #2573B9 #4392D9 #76B0E3 #A9CDEE

Accessibility & contrast

On white

3.31

#4392D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#4392D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4392D9

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4392D9	#FFFFFF	#000000	##000000
##4392D9	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7295DC

Deuteranopia (green-blind)

#5D87D8

Tritanopia (blue-blind)

#00A3AB

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4392d9;
/* rgb */ color: rgb(67, 146, 217);
/* oklch */ color: oklch(64.3% 0.132 248.5);

Tailwind

colors: {
  custom: {
    50: '#88b1e5',
    500: '#4392d9',
    950: '#000000',
  },
}

SCSS

$custom: #4392d9;
$custom-light: #88b1e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4392d9",
  "rgb": {
    "r": 67,
    "g": 146,
    "b": 217
  },
  "hsl": {
    "h": 208.4,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.64288,
    "c": 0.13193,
    "h": 248.5
  },
  "luminance": 0.26761
}

Semantic roles & 50–950 ramp

primary

#4392D9

secondary

#DBBA9D

accent

#8F3FE9

background

#F9FAFE

surface

#F1F5FC

border

#CBCFD5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4392D9

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

Preview Lab → · Contrast checker → · Palette generator →