#4BB0BE#4BB0BE

#4BB0BE is a light, moderate teal. Relative luminance 0.363; OKLCH L 70.3% C 0.095 H 207.7°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#4BB0BE
RGB	rgb(75, 176, 190)
HSL	hsl(187, 47%, 52%)
HSV	hsv(187, 61%, 75%)
CMYK	cmyk(60.5%, 7.4%, 0%, 25.5%)
CIE-LAB	lab(66.72, -24.98, -15.93)
CIE-LCH	lch(66.72, 29.63, 212.52°)
OKLab	oklab(70.35% -0.084 -0.0441)
OKLCH	oklch(70.35% 0.095 207.7)
XYZ	xyz(27.7174, 36.2614, 54.2436)
Luminance	0.3626 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB0BE #BE594B

analogous

#4BBE92 #4BB0BE #4B77BE

triadic

#4BB0BE #BE4BB0 #B0BE4B

tetradic

#4BB0BE #924BBE #BE594B #77BE4B

square

#4BB0BE #924BBE #BE594B #77BE4B

split-complementary

#4BB0BE #BE4B77 #BE924B

monochromatic

#266169 #368A96 #4BB0BE #78C4CE #A5D7DE

Accessibility & contrast

On white

2.54

#4BB0BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#4BB0BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB0BE

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB0BE	#FFFFFF	#000000	##000000
##4BB0BE	1.00	2.54	8.25	8.25
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2AABF

Deuteranopia (green-blind)

#919DBE

Tritanopia (blue-blind)

#00B7B4

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4bb0be;
/* rgb */ color: rgb(75, 176, 190);
/* oklch */ color: oklch(70.3% 0.095 207.7);

Tailwind

colors: {
  custom: {
    50: '#89c8d1',
    500: '#4bb0be',
    950: '#000000',
  },
}

SCSS

$custom: #4bb0be;
$custom-light: #89c8d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb0be",
  "rgb": {
    "r": 75,
    "g": 176,
    "b": 190
  },
  "hsl": {
    "h": 187.304,
    "s": 46.939,
    "l": 51.961
  },
  "oklch": {
    "l": 0.70346,
    "c": 0.09486,
    "h": 207.7
  },
  "luminance": 0.36264
}

Semantic roles & 50–950 ramp

primary

#4BB0BE

secondary

#CC9F99

accent

#6151D7

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0D1314

muted

#7D8282

Preview Lab

Preview with #4BB0BE

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

Preview Lab → · Contrast checker → · Palette generator →