#4CA1BB#4CA1BB

#4CA1BB is a light, moderate cyan. Relative luminance 0.306; OKLCH L 66.7% C 0.090 H 220.7°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#4CA1BB
RGB	rgb(76, 161, 187)
HSL	hsl(194, 45%, 52%)
HSV	hsv(194, 59%, 73%)
CMYK	cmyk(59.4%, 13.9%, 0%, 26.7%)
CIE-LAB	lab(62.18, -17.94, -21.15)
CIE-LCH	lch(62.18, 27.73, 229.69°)
OKLab	oklab(66.68% -0.0683 -0.0588)
OKLCH	oklch(66.68% 0.09 220.7)
XYZ	xyz(24.6915, 30.6117, 51.6115)
Luminance	0.3061 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA1BB #BB664C

analogous

#4CBB9E #4CA1BB #4C6ABB

triadic

#4CA1BB #BB4CA1 #A1BB4C

tetradic

#4CA1BB #9E4CBB #BB664C #6ABB4C

square

#4CA1BB #9E4CBB #BB664C #6ABB4C

split-complementary

#4CA1BB #BB4C6A #BB9E4C

monochromatic

#275766 #387D92 #4CA1BB #78B8CC #A5D0DD

Accessibility & contrast

On white

2.95

#4CA1BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#4CA1BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA1BB

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA1BB	#FFFFFF	#000000	##000000
##4CA1BB	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919DBC

Deuteranopia (green-blind)

#8191BB

Tritanopia (blue-blind)

#00AAA9

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4ca1bb;
/* rgb */ color: rgb(76, 161, 187);
/* oklch */ color: oklch(66.7% 0.090 220.7);

Tailwind

colors: {
  custom: {
    50: '#88bdcf',
    500: '#4ca1bb',
    950: '#000000',
  },
}

SCSS

$custom: #4ca1bb;
$custom-light: #88bdcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca1bb",
  "rgb": {
    "r": 76,
    "g": 161,
    "b": 187
  },
  "hsl": {
    "h": 194.054,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.66676,
    "c": 0.0901,
    "h": 220.7
  },
  "luminance": 0.30614
}

Semantic roles & 50–950 ramp

primary

#4CA1BB

secondary

#CAA499

accent

#7153D5

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #4CA1BB

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

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