#4BB0B4#4BB0B4

#4BB0B4 is a light, moderate teal. Relative luminance 0.358; OKLCH L 70.0% C 0.093 H 198.8°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#4BB0B4
RGB	rgb(75, 176, 180)
HSL	hsl(182, 41%, 50%)
HSV	hsv(182, 58%, 71%)
CMYK	cmyk(58.3%, 2.2%, 0%, 29.4%)
CIE-LAB	lab(66.40, -27.85, -10.87)
CIE-LCH	lch(66.40, 29.90, 201.32°)
OKLab	oklab(69.98% -0.0882 -0.0301)
OKLCH	oklch(69.98% 0.093 198.8)
XYZ	xyz(26.6617, 35.8391, 48.6837)
Luminance	0.3584 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB0B4 #B44F4B

analogous

#4BB484 #4BB0B4 #4B7BB4

triadic

#4BB0B4 #B44BB0 #B0B44B

tetradic

#4BB0B4 #844BB4 #B44F4B #7BB44B

square

#4BB0B4 #844BB4 #B44F4B #7BB44B

split-complementary

#4BB0B4 #B44B7B #B4844B

monochromatic

#275C5E #398689 #4BB0B4 #76C3C6 #A1D6D8

Accessibility & contrast

On white

2.57

#4BB0B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#4BB0B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB0B4

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB0B4	#FFFFFF	#000000	##000000
##4BB0B4	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A9B4

Deuteranopia (green-blind)

#949CB5

Tritanopia (blue-blind)

#00B6B1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4bb0b4;
/* rgb */ color: rgb(75, 176, 180);
/* oklch */ color: oklch(70.0% 0.093 198.8);

Tailwind

colors: {
  custom: {
    50: '#88c8ca',
    500: '#4bb0b4',
    950: '#000000',
  },
}

SCSS

$custom: #4bb0b4;
$custom-light: #88c8ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb0b4",
  "rgb": {
    "r": 75,
    "g": 176,
    "b": 180
  },
  "hsl": {
    "h": 182.286,
    "s": 41.176,
    "l": 50
  },
  "oklch": {
    "l": 0.69979,
    "c": 0.09318,
    "h": 198.8
  },
  "luminance": 0.35842
}

Semantic roles & 50–950 ramp

primary

#4BB0B4

secondary

#C59896

accent

#5B57D1

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #4BB0B4

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

Preview Lab → · Contrast checker → · Palette generator →