#4CA8BB#4CA8BB

#4CA8BB is a light, moderate cyan. Relative luminance 0.331; OKLCH L 68.3% C 0.091 H 213.3°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#4CA8BB
RGB	rgb(76, 168, 187)
HSL	hsl(190, 45%, 52%)
HSV	hsv(190, 59%, 73%)
CMYK	cmyk(59.4%, 10.2%, 0%, 26.7%)
CIE-LAB	lab(64.26, -21.60, -17.98)
CIE-LCH	lch(64.26, 28.10, 219.77°)
OKLab	oklab(68.35% -0.0759 -0.0498)
OKLCH	oklch(68.35% 0.091 213.3)
XYZ	xyz(25.9491, 33.1270, 52.0307)
Luminance	0.3313 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA8BB #BB5F4C

analogous

#4CBB97 #4CA8BB #4C71BB

triadic

#4CA8BB #BB4CA8 #A8BB4C

tetradic

#4CA8BB #974CBB #BB5F4C #71BB4C

square

#4CA8BB #974CBB #BB5F4C #71BB4C

split-complementary

#4CA8BB #BB4C71 #BB974C

monochromatic

#275B66 #388392 #4CA8BB #78BECC #A5D3DD

Accessibility & contrast

On white

2.75

#4CA8BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#4CA8BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA8BB

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA8BB	#FFFFFF	#000000	##000000
##4CA8BB	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)

#9AA3BC

Deuteranopia (green-blind)

#8996BB

Tritanopia (blue-blind)

#00B0AE

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4ca8bb;
/* rgb */ color: rgb(76, 168, 187);
/* oklch */ color: oklch(68.3% 0.091 213.3);

Tailwind

colors: {
  custom: {
    50: '#89c2cf',
    500: '#4ca8bb',
    950: '#000000',
  },
}

SCSS

$custom: #4ca8bb;
$custom-light: #89c2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca8bb",
  "rgb": {
    "r": 76,
    "g": 168,
    "b": 187
  },
  "hsl": {
    "h": 190.27,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.68347,
    "c": 0.09084,
    "h": 213.3
  },
  "luminance": 0.3313
}

Semantic roles & 50–950 ramp

primary

#4CA8BB

secondary

#CAA199

accent

#6953D5

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4CA8BB

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

Preview Lab → · Contrast checker → · Palette generator →