#4BA5BF#4BA5BF

#4BA5BF is a light, moderate cyan. Relative luminance 0.322; OKLCH L 67.8% C 0.093 H 219.7°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#4BA5BF
RGB	rgb(75, 165, 191)
HSL	hsl(193, 48%, 52%)
HSV	hsv(193, 61%, 75%)
CMYK	cmyk(60.7%, 13.6%, 0%, 25.1%)
CIE-LAB	lab(63.48, -19.02, -21.41)
CIE-LCH	lch(63.48, 28.64, 228.37°)
OKLab	oklab(67.76% -0.0717 -0.0595)
OKLCH	oklch(67.76% 0.093 219.7)
XYZ	xyz(25.7570, 32.1651, 54.1312)
Luminance	0.3217 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BA5BF #BF654B

analogous

#4BBF9F #4BA5BF #4B6BBF

triadic

#4BA5BF #BF4BA5 #A5BF4B

tetradic

#4BA5BF #9F4BBF #BF654B #6BBF4B

square

#4BA5BF #9F4BBF #BF654B #6BBF4B

split-complementary

#4BA5BF #BF4B6B #BF9F4B

monochromatic

#265B6A #368197 #4BA5BF #78BCCF #A5D2DF

Accessibility & contrast

On white

2.83

#4BA5BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#4BA5BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BA5BF

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BA5BF	#FFFFFF	#000000	##000000
##4BA5BF	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	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: #4ba5bf;
/* rgb */ color: rgb(75, 165, 191);
/* oklch */ color: oklch(67.8% 0.093 219.7);

Tailwind

colors: {
  custom: {
    50: '#88bfd2',
    500: '#4ba5bf',
    950: '#000000',
  },
}

SCSS

$custom: #4ba5bf;
$custom-light: #88bfd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ba5bf",
  "rgb": {
    "r": 75,
    "g": 165,
    "b": 191
  },
  "hsl": {
    "h": 193.448,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.67756,
    "c": 0.0932,
    "h": 219.7
  },
  "luminance": 0.32168
}

Semantic roles & 50–950 ramp

primary

#4BA5BF

secondary

#CCA59A

accent

#6F51D7

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #4BA5BF

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

Preview Lab → · Contrast checker → · Palette generator →