#4CA3BF#4CA3BF

#4CA3BF is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.3% C 0.093 H 221.9°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#4CA3BF
RGB	rgb(76, 163, 191)
HSL	hsl(195, 47%, 52%)
HSV	hsv(195, 60%, 75%)
CMYK	cmyk(60.2%, 14.7%, 0%, 25.1%)
CIE-LAB	lab(62.92, -17.78, -22.26)
CIE-LCH	lch(62.92, 28.49, 231.38°)
OKLab	oklab(67.32% -0.0689 -0.0619)
OKLCH	oklch(67.32% 0.093 221.9)
XYZ	xyz(25.4779, 31.4899, 54.0156)
Luminance	0.3149 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA3BF #BF684C

analogous

#4CBFA2 #4CA3BF #4C69BF

triadic

#4CA3BF #BF4CA3 #A3BF4C

tetradic

#4CA3BF #A24CBF #BF684C #69BF4C

square

#4CA3BF #A24CBF #BF684C #69BF4C

split-complementary

#4CA3BF #BF4C69 #BFA24C

monochromatic

#265A6B #368098 #4CA3BF #79BACF #A6D1DF

Accessibility & contrast

On white

2.88

#4CA3BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#4CA3BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA3BF

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA3BF	#FFFFFF	#000000	##000000
##4CA3BF	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939FC0

Deuteranopia (green-blind)

#8293BF

Tritanopia (blue-blind)

#00ACAC

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4ca3bf;
/* rgb */ color: rgb(76, 163, 191);
/* oklch */ color: oklch(67.3% 0.093 221.9);

Tailwind

colors: {
  custom: {
    50: '#89bed2',
    500: '#4ca3bf',
    950: '#000000',
  },
}

SCSS

$custom: #4ca3bf;
$custom-light: #89bed2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca3bf",
  "rgb": {
    "r": 76,
    "g": 163,
    "b": 191
  },
  "hsl": {
    "h": 194.609,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.67317,
    "c": 0.09265,
    "h": 221.9
  },
  "luminance": 0.31492
}

Semantic roles & 50–950 ramp

primary

#4CA3BF

secondary

#CCA79A

accent

#7251D7

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #4CA3BF

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

Preview Lab → · Contrast checker → · Palette generator →