#4CA5BF#4CA5BF

#4CA5BF is a light, moderate cyan. Relative luminance 0.322; OKLCH L 67.8% C 0.093 H 219.9°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#4CA5BF
RGB	rgb(76, 165, 191)
HSL	hsl(194, 47%, 52%)
HSV	hsv(194, 60%, 75%)
CMYK	cmyk(60.2%, 13.6%, 0%, 25.1%)
CIE-LAB	lab(63.51, -18.84, -21.35)
CIE-LCH	lch(63.51, 28.47, 228.58°)
OKLab	oklab(67.79% -0.0711 -0.0593)
OKLCH	oklch(67.79% 0.093 219.9)
XYZ	xyz(25.8358, 32.2058, 54.1349)
Luminance	0.3221 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CA5BF #BF664C

analogous

#4CBF9F #4CA5BF #4C6CBF

triadic

#4CA5BF #BF4CA5 #A5BF4C

tetradic

#4CA5BF #9F4CBF #BF664C #6CBF4C

square

#4CA5BF #9F4CBF #BF664C #6CBF4C

split-complementary

#4CA5BF #BF4C6C #BF9F4C

monochromatic

#265B6B #368298 #4CA5BF #79BCCF #A6D2DF

Accessibility & contrast

On white

2.82

#4CA5BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#4CA5BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CA5BF

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CA5BF	#FFFFFF	#000000	##000000
##4CA5BF	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A1C0

Deuteranopia (green-blind)

#8494BF

Tritanopia (blue-blind)

#00AEAD

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4ca5bf;
/* rgb */ color: rgb(76, 165, 191);
/* oklch */ color: oklch(67.8% 0.093 219.9);

Tailwind

colors: {
  custom: {
    50: '#89bfd2',
    500: '#4ca5bf',
    950: '#000000',
  },
}

SCSS

$custom: #4ca5bf;
$custom-light: #89bfd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ca5bf",
  "rgb": {
    "r": 76,
    "g": 165,
    "b": 191
  },
  "hsl": {
    "h": 193.565,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.67792,
    "c": 0.09261,
    "h": 219.9
  },
  "luminance": 0.32208
}

Semantic roles & 50–950 ramp

primary

#4CA5BF

secondary

#CCA69A

accent

#6F51D7

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #4CA5BF

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

Preview Lab → · Contrast checker → · Palette generator →