#4294CC#4294CC

#4294CC is a light, moderate cyan. Relative luminance 0.267; OKLCH L 64.0% C 0.116 H 241.7°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4294CC
RGB	rgb(66, 148, 204)
HSL	hsl(204, 58%, 53%)
HSV	hsv(204, 68%, 80%)
CMYK	cmyk(67.6%, 27.5%, 0%, 20%)
CIE-LAB	lab(58.69, -7.10, -36.11)
CIE-LCH	lch(58.69, 36.80, 258.88°)
OKLab	oklab(64.03% -0.0549 -0.1018)
OKLCH	oklch(64.03% 0.116 241.7)
XYZ	xyz(23.7316, 26.6952, 61.0170)
Luminance	0.2670 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4294CC #CC7A42

analogous

#42CCBF #4294CC #424FCC

triadic

#4294CC #CC4294 #94CC42

tetradic

#4294CC #BF42CC #CC7A42 #4FCC42

square

#4294CC #BF42CC #CC7A42 #4FCC42

split-complementary

#4294CC #CC424F #CCBF42

monochromatic

#1F5274 #2C74A4 #4294CC #72AFD9 #A2CBE6

Accessibility & contrast

On white

3.31

#4294CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#4294CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4294CC

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4294CC	#FFFFFF	#000000	##000000
##4294CC	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A95CF

Deuteranopia (green-blind)

#6887CB

Tritanopia (blue-blind)

#00A2A7

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4294cc;
/* rgb */ color: rgb(66, 148, 204);
/* oklch */ color: oklch(64.0% 0.116 241.7);

Tailwind

colors: {
  custom: {
    50: '#85b3db',
    500: '#4294cc',
    950: '#000000',
  },
}

SCSS

$custom: #4294cc;
$custom-light: #85b3db;
$custom-dark: #000000;

JSON

{
  "hex": "#4294cc",
  "rgb": {
    "r": 66,
    "g": 148,
    "b": 204
  },
  "hsl": {
    "h": 204.348,
    "s": 57.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.64034,
    "c": 0.11568,
    "h": 241.7
  },
  "luminance": 0.26698
}

Semantic roles & 50–950 ramp

primary

#4294CC

secondary

#D3AF97

accent

#8547E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4294CC

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

Preview Lab → · Contrast checker → · Palette generator →