#4BB1BE#4BB1BE

#4BB1BE is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.6% C 0.095 H 206.8°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#4BB1BE
RGB	rgb(75, 177, 190)
HSL	hsl(187, 47%, 52%)
HSV	hsv(187, 61%, 75%)
CMYK	cmyk(60.5%, 6.8%, 0%, 25.5%)
CIE-LAB	lab(67.02, -25.48, -15.48)
CIE-LCH	lch(67.02, 29.81, 211.28°)
OKLab	oklab(70.59% -0.085 -0.0429)
OKLCH	oklch(70.59% 0.095 206.8)
XYZ	xyz(27.9142, 36.6550, 54.3092)
Luminance	0.3666 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB1BE #BE584B

analogous

#4BBE92 #4BB1BE #4B77BE

triadic

#4BB1BE #BE4BB1 #B1BE4B

tetradic

#4BB1BE #924BBE #BE584B #77BE4B

square

#4BB1BE #924BBE #BE584B #77BE4B

split-complementary

#4BB1BE #BE4B77 #BE924B

monochromatic

#266169 #368B96 #4BB1BE #78C4CE #A5D8DE

Accessibility & contrast

On white

2.52

#4BB1BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#4BB1BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB1BE

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB1BE	#FFFFFF	#000000	##000000
##4BB1BE	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3ABBF

Deuteranopia (green-blind)

#929EBE

Tritanopia (blue-blind)

#00B8B5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4bb1be;
/* rgb */ color: rgb(75, 177, 190);
/* oklch */ color: oklch(70.6% 0.095 206.8);

Tailwind

colors: {
  custom: {
    50: '#89c8d1',
    500: '#4bb1be',
    950: '#000000',
  },
}

SCSS

$custom: #4bb1be;
$custom-light: #89c8d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb1be",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 190
  },
  "hsl": {
    "h": 186.783,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.70586,
    "c": 0.09524,
    "h": 206.8
  },
  "luminance": 0.36658
}

Semantic roles & 50–950 ramp

primary

#4BB1BE

secondary

#CC9F99

accent

#6051D7

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0D1314

muted

#7D8282

Preview Lab

Preview with #4BB1BE

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

Preview Lab → · Contrast checker → · Palette generator →