#4BA9BF#4BA9BF

#4BA9BF is a light, moderate cyan. Relative luminance 0.336; OKLCH L 68.7% C 0.093 H 215.6°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#4BA9BF
RGB	rgb(75, 169, 191)
HSL	hsl(191, 48%, 52%)
HSV	hsv(191, 61%, 75%)
CMYK	cmyk(60.7%, 11.5%, 0%, 25.1%)
CIE-LAB	lab(64.67, -21.11, -19.59)
CIE-LCH	lch(64.67, 28.80, 222.87°)
OKLab	oklab(68.71% -0.0761 -0.0544)
OKLCH	oklch(68.71% 0.094 215.6)
XYZ	xyz(26.4898, 33.6307, 54.3755)
Luminance	0.3363 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BA9BF #BF614B

analogous

#4BBF9B #4BA9BF #4B6FBF

triadic

#4BA9BF #BF4BA9 #A9BF4B

tetradic

#4BA9BF #9B4BBF #BF614B #6FBF4B

square

#4BA9BF #9B4BBF #BF614B #6FBF4B

split-complementary

#4BA9BF #BF4B6F #BF9B4B

monochromatic

#265D6A #368597 #4BA9BF #78BFCF #A5D4DF

Accessibility & contrast

On white

2.72

#4BA9BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#4BA9BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BA9BF

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BA9BF	#FFFFFF	#000000	##000000
##4BA9BF	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA4C0

Deuteranopia (green-blind)

#8997BF

Tritanopia (blue-blind)

#00B1B0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4ba9bf;
/* rgb */ color: rgb(75, 169, 191);
/* oklch */ color: oklch(68.7% 0.093 215.6);

Tailwind

colors: {
  custom: {
    50: '#89c2d2',
    500: '#4ba9bf',
    950: '#000000',
  },
}

SCSS

$custom: #4ba9bf;
$custom-light: #89c2d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ba9bf",
  "rgb": {
    "r": 75,
    "g": 169,
    "b": 191
  },
  "hsl": {
    "h": 191.379,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.68709,
    "c": 0.0935,
    "h": 215.6
  },
  "luminance": 0.33633
}

Semantic roles & 50–950 ramp

primary

#4BA9BF

secondary

#CCA39A

accent

#6A51D7

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #4BA9BF

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

Preview Lab → · Contrast checker → · Palette generator →