#4BB188#4BB188

#4BB188 is a light, moderate teal. Relative luminance 0.347; OKLCH L 68.9% C 0.114 H 164.0°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#4BB188
RGB	rgb(75, 177, 136)
HSL	hsl(156, 40%, 49%)
HSV	hsv(156, 58%, 69%)
CMYK	cmyk(57.6%, 0%, 23.2%, 30.6%)
CIE-LAB	lab(65.53, -39.53, 12.22)
CIE-LCH	lch(65.53, 41.38, 162.82°)
OKLab	oklab(68.88% -0.1094 0.0313)
OKLCH	oklch(68.88% 0.114 164)
XYZ	xyz(23.0655, 34.7155, 28.7730)
Luminance	0.3472 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB188 #B14B74

analogous

#4BB155 #4BB188 #4BA7B1

triadic

#4BB188 #884BB1 #B1884B

tetradic

#4BB188 #554BB1 #B14B74 #A7B14B

square

#4BB188 #554BB1 #B14B74 #A7B14B

split-complementary

#4BB188 #B14BA7 #B1554B

monochromatic

#275B46 #398667 #4BB188 #75C4A4 #A0D7C1

Accessibility & contrast

On white

2.64

#4BB188 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#4BB188 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB188

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB188	#FFFFFF	#000000	##000000
##4BB188	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA586

Deuteranopia (green-blind)

#9F9B8B

Tritanopia (blue-blind)

#1AB1A6

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb188;
/* rgb */ color: rgb(75, 177, 136);
/* oklch */ color: oklch(68.9% 0.114 164.0);

Tailwind

colors: {
  custom: {
    50: '#86c9aa',
    500: '#4bb188',
    950: '#000000',
  },
}

SCSS

$custom: #4bb188;
$custom-light: #86c9aa;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb188",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 136
  },
  "hsl": {
    "h": 155.882,
    "s": 40.476,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68883,
    "c": 0.11376,
    "h": 164
  },
  "luminance": 0.34718
}

Semantic roles & 50–950 ramp

primary

#4BB188

secondary

#C394A7

accent

#5788D0

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C1310

muted

#7D827F

Preview Lab

Preview with #4BB188

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

Preview Lab → · Contrast checker → · Palette generator →