#4BB7BB#4BB7BB

#4BB7BB is a light, moderate teal. Relative luminance 0.390; OKLCH L 71.9% C 0.098 H 198.6°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#4BB7BB
RGB	rgb(75, 183, 187)
HSL	hsl(182, 45%, 51%)
HSV	hsv(182, 60%, 73%)
CMYK	cmyk(59.9%, 2.1%, 0%, 26.7%)
CIE-LAB	lab(68.71, -29.31, -11.27)
CIE-LCH	lch(68.71, 31.40, 201.04°)
OKLab	oklab(71.92% -0.0927 -0.0312)
OKLCH	oklch(71.92% 0.098 198.6)
XYZ	xyz(28.8009, 38.9477, 53.0039)
Luminance	0.3895 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB7BB #BB4F4B

analogous

#4BBB87 #4BB7BB #4B7FBB

triadic

#4BB7BB #BB4BB7 #B7BB4B

tetradic

#4BB7BB #874BBB #BB4F4B #7FBB4B

square

#4BB7BB #874BBB #BB4F4B #7FBB4B

split-complementary

#4BB7BB #BB4B7F #BB874B

monochromatic

#266365 #378F92 #4BB7BB #77C9CC #A4DBDD

Accessibility & contrast

On white

2.39

#4BB7BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#4BB7BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB7BB

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB7BB	#FFFFFF	#000000	##000000
##4BB7BB	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABAFBB

Deuteranopia (green-blind)

#99A2BC

Tritanopia (blue-blind)

#00BDB8

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4bb7bb;
/* rgb */ color: rgb(75, 183, 187);
/* oklch */ color: oklch(71.9% 0.098 198.6);

Tailwind

colors: {
  custom: {
    50: '#8acdcf',
    500: '#4bb7bb',
    950: '#000000',
  },
}

SCSS

$custom: #4bb7bb;
$custom-light: #8acdcf;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb7bb",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 187
  },
  "hsl": {
    "h": 182.143,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.71921,
    "c": 0.09784,
    "h": 198.6
  },
  "luminance": 0.38951
}

Semantic roles & 50–950 ramp

primary

#4BB7BB

secondary

#CA9A98

accent

#5853D5

background

#F9FCFC

surface

#F1F9F9

border

#CBD2D2

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #4BB7BB

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

Preview Lab → · Contrast checker → · Palette generator →