#4385CC#4385CC

#4385CC is a mid, vivid cyan. Relative luminance 0.223; OKLCH L 60.6% C 0.128 H 252.2°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#4385CC
RGB	rgb(67, 133, 204)
HSL	hsl(211, 57%, 53%)
HSV	hsv(211, 67%, 80%)
CMYK	cmyk(67.2%, 34.8%, 0%, 20%)
CIE-LAB	lab(54.37, 1.79, -42.90)
CIE-LCH	lch(54.37, 42.94, 272.39°)
OKLab	oklab(60.64% -0.0392 -0.1217)
OKLCH	oklch(60.64% 0.128 252.2)
XYZ	xyz(21.5973, 22.3258, 60.2861)
Luminance	0.2233 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4385CC #CC8A43

analogous

#43C9CC #4385CC #4543CC

triadic

#4385CC #CC4385 #85CC43

tetradic

#4385CC #CC43C9 #CC8A43 #43CC45

square

#4385CC #CC43C9 #CC8A43 #43CC45

split-complementary

#4385CC #CC4543 #C9CC43

monochromatic

#204975 #2D67A5 #4385CC #73A4D9 #A3C3E6

Accessibility & contrast

On white

3.84

#4385CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#4385CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4385CC

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4385CC	#FFFFFF	#000000	##000000
##4385CC	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6689CF

Deuteranopia (green-blind)

#527CCB

Tritanopia (blue-blind)

#00969F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4385cc;
/* rgb */ color: rgb(67, 133, 204);
/* oklch */ color: oklch(60.6% 0.128 252.2);

Tailwind

colors: {
  custom: {
    50: '#85a8dc',
    500: '#4385cc',
    950: '#000000',
  },
}

SCSS

$custom: #4385cc;
$custom-light: #85a8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4385cc",
  "rgb": {
    "r": 67,
    "g": 133,
    "b": 204
  },
  "hsl": {
    "h": 211.095,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.60642,
    "c": 0.12787,
    "h": 252.2
  },
  "luminance": 0.22328
}

Semantic roles & 50–950 ramp

primary

#4385CC

secondary

#D3B698

accent

#9747E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4385CC

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

Preview Lab → · Contrast checker → · Palette generator →