#4CA6CC#4CA6CC

#4CA6CC is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.6% C 0.102 H 228.7°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#4CA6CC
RGB	rgb(76, 166, 204)
HSL	hsl(198, 56%, 55%)
HSV	hsv(198, 63%, 80%)
CMYK	cmyk(62.7%, 18.6%, 0%, 20%)
CIE-LAB	lab(64.29, -15.35, -27.39)
CIE-LCH	lch(64.29, 31.40, 240.73°)
OKLab	oklab(68.58% -0.0672 -0.0765)
OKLCH	oklch(68.58% 0.102 228.7)
XYZ	xyz(27.5115, 33.1658, 62.0668)
Luminance	0.3317 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA6CC #CC724C

analogous

#4CCCB2 #4CA6CC #4C66CC

triadic

#4CA6CC #CC4CA6 #A6CC4C

tetradic

#4CA6CC #B24CCC #CC724C #66CC4C

square

#4CA6CC #B24CCC #CC724C #66CC4C

split-complementary

#4CA6CC #CC4C66 #CCB24C

monochromatic

#23617B #3186AA #4CA6CC #7CBEDA #ABD5E7

Accessibility & contrast

On white

2.75

#4CA6CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#4CA6CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA6CC

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA6CC	#FFFFFF	#000000	##000000
##4CA6CC	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A3CE

Deuteranopia (green-blind)

#8096CC

Tritanopia (blue-blind)

#00B1B2

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4ca6cc;
/* rgb */ color: rgb(76, 166, 204);
/* oklch */ color: oklch(68.6% 0.102 228.7);

Tailwind

colors: {
  custom: {
    50: '#8ac0db',
    500: '#4ca6cc',
    950: '#000000',
  },
}

SCSS

$custom: #4ca6cc;
$custom-light: #8ac0db;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca6cc",
  "rgb": {
    "r": 76,
    "g": 166,
    "b": 204
  },
  "hsl": {
    "h": 197.813,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.68578,
    "c": 0.10187,
    "h": 228.7
  },
  "luminance": 0.33169
}

Semantic roles & 50–950 ramp

primary

#4CA6CC

secondary

#D5AF9F

accent

#7549DF

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4CA6CC

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

Preview Lab → · Contrast checker → · Palette generator →