#4BB6BB#4BB6BB

#4BB6BB is a light, moderate teal. Relative luminance 0.385; OKLCH L 71.7% C 0.097 H 199.5°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#4BB6BB
RGB	rgb(75, 182, 187)
HSL	hsl(183, 45%, 51%)
HSV	hsv(183, 60%, 73%)
CMYK	cmyk(59.9%, 2.7%, 0%, 26.7%)
CIE-LAB	lab(68.41, -28.82, -11.72)
CIE-LCH	lch(68.41, 31.11, 202.13°)
OKLab	oklab(71.68% -0.0917 -0.0324)
OKLCH	oklch(71.68% 0.097 199.5)
XYZ	xyz(28.5954, 38.5366, 52.9354)
Luminance	0.3854 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB6BB #BB504B

analogous

#4BBB88 #4BB6BB #4B7EBB

triadic

#4BB6BB #BB4BB6 #B6BB4B

tetradic

#4BB6BB #884BBB #BB504B #7EBB4B

square

#4BB6BB #884BBB #BB504B #7EBB4B

split-complementary

#4BB6BB #BB4B7E #BB884B

monochromatic

#266365 #378E92 #4BB6BB #77C8CC #A4DADD

Accessibility & contrast

On white

2.41

#4BB6BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#4BB6BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB6BB

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB6BB	#FFFFFF	#000000	##000000
##4BB6BB	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAEBC

Deuteranopia (green-blind)

#98A1BC

Tritanopia (blue-blind)

#00BCB7

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #4bb6bb;
/* rgb */ color: rgb(75, 182, 187);
/* oklch */ color: oklch(71.7% 0.097 199.5);

Tailwind

colors: {
  custom: {
    50: '#89cccf',
    500: '#4bb6bb',
    950: '#000000',
  },
}

SCSS

$custom: #4bb6bb;
$custom-light: #89cccf;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb6bb",
  "rgb": {
    "r": 75,
    "g": 182,
    "b": 187
  },
  "hsl": {
    "h": 182.679,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7168,
    "c": 0.09723,
    "h": 199.5
  },
  "luminance": 0.3854
}

Semantic roles & 50–950 ramp

primary

#4BB6BB

secondary

#CA9A98

accent

#5953D5

background

#F9FCFC

surface

#F1F9F9

border

#CBD2D2

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #4BB6BB

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

Preview Lab → · Contrast checker → · Palette generator →