#4BB4C7#4BB4C7

#4BB4C7 is a light, moderate teal. Relative luminance 0.383; OKLCH L 71.6% C 0.099 H 211.5°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#4BB4C7
RGB	rgb(75, 180, 199)
HSL	hsl(189, 53%, 54%)
HSV	hsv(189, 62%, 78%)
CMYK	cmyk(62.3%, 9.5%, 0%, 22%)
CIE-LAB	lab(68.21, -24.34, -18.64)
CIE-LCH	lch(68.21, 30.66, 217.44°)
OKLab	oklab(71.65% -0.0846 -0.0517)
OKLCH	oklch(71.65% 0.099 211.5)
XYZ	xyz(29.5274, 38.2588, 59.8503)
Luminance	0.3826 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB4C7 #C75E4B

analogous

#4BC79C #4BB4C7 #4B76C7

triadic

#4BB4C7 #C74BB4 #B4C74B

tetradic

#4BB4C7 #9C4BC7 #C75E4B #76C74B

square

#4BB4C7 #9C4BC7 #C75E4B #76C74B

split-complementary

#4BB4C7 #C74B76 #C79C4B

monochromatic

#246774 #3291A2 #4BB4C7 #7AC7D6 #A8DBE4

Accessibility & contrast

On white

2.43

#4BB4C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#4BB4C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB4C7

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB4C7	#FFFFFF	#000000	##000000
##4BB4C7	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5AEC8

Deuteranopia (green-blind)

#92A0C7

Tritanopia (blue-blind)

#00BCBA

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4bb4c7;
/* rgb */ color: rgb(75, 180, 199);
/* oklch */ color: oklch(71.6% 0.099 211.5);

Tailwind

colors: {
  custom: {
    50: '#8acad8',
    500: '#4bb4c7',
    950: '#000000',
  },
}

SCSS

$custom: #4bb4c7;
$custom-light: #8acad8;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb4c7",
  "rgb": {
    "r": 75,
    "g": 180,
    "b": 199
  },
  "hsl": {
    "h": 189.194,
    "s": 52.542,
    "l": 53.725
  },
  "oklch": {
    "l": 0.71646,
    "c": 0.09912,
    "h": 211.5
  },
  "luminance": 0.38262
}

Semantic roles & 50–950 ramp

primary

#4BB4C7

secondary

#D1A59C

accent

#624CDC

background

#F9FCFD

surface

#F1F8FA

border

#CBD1D3

text

#0D1314

muted

#7E8283

Preview Lab

Preview with #4BB4C7

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

Preview Lab → · Contrast checker → · Palette generator →