#4394DC#4394DC

#4394DC is a light, vivid cyan. Relative luminance 0.275; OKLCH L 64.9% C 0.134 H 248.3°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#4394DC
RGB	rgb(67, 148, 220)
HSL	hsl(208, 69%, 56%)
HSV	hsv(208, 70%, 86%)
CMYK	cmyk(69.5%, 32.7%, 0%, 13.7%)
CIE-LAB	lab(59.47, -1.48, -43.84)
CIE-LCH	lch(59.47, 43.87, 268.07°)
OKLab	oklab(64.9% -0.0495 -0.1243)
OKLCH	oklch(64.9% 0.134 248.3)
XYZ	xyz(25.8180, 27.5376, 71.6509)
Luminance	0.2754 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4394DC #DC8B43

analogous

#43DCD7 #4394DC #4348DC

triadic

#4394DC #DC4394 #94DC43

tetradic

#4394DC #D743DC #DC8B43 #48DC43

square

#4394DC #D743DC #DC8B43 #48DC43

split-complementary

#4394DC #DC4348 #DCD743

monochromatic

#1A568B #2375BE #4394DC #77B1E6 #AACFEF

Accessibility & contrast

On white

3.23

#4394DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#4394DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4394DC

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4394DC	#FFFFFF	#000000	##000000
##4394DC	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7497DF

Deuteranopia (green-blind)

#5E89DB

Tritanopia (blue-blind)

#00A5AE

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4394dc;
/* rgb */ color: rgb(67, 148, 220);
/* oklch */ color: oklch(64.9% 0.134 248.3);

Tailwind

colors: {
  custom: {
    50: '#88b3e7',
    500: '#4394dc',
    950: '#000000',
  },
}

SCSS

$custom: #4394dc;
$custom-light: #88b3e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4394dc",
  "rgb": {
    "r": 67,
    "g": 148,
    "b": 220
  },
  "hsl": {
    "h": 208.235,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.64901,
    "c": 0.13378,
    "h": 248.3
  },
  "luminance": 0.2754
}

Semantic roles & 50–950 ramp

primary

#4394DC

secondary

#DDBC9E

accent

#8F3CEB

background

#F9FAFE

surface

#F1F5FC

border

#CBCFD5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4394DC

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

Preview Lab → · Contrast checker → · Palette generator →