#4BB180#4BB180

#4BB180 is a light, vivid teal. Relative luminance 0.345; OKLCH L 68.7% C 0.121 H 159.8°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#4BB180
RGB	rgb(75, 177, 128)
HSL	hsl(151, 40%, 49%)
HSV	hsv(151, 58%, 69%)
CMYK	cmyk(57.6%, 0%, 27.7%, 30.6%)
CIE-LAB	lab(65.35, -41.28, 16.36)
CIE-LCH	lch(65.35, 44.41, 158.38°)
OKLab	oklab(68.69% -0.1131 0.0417)
OKLCH	oklch(68.69% 0.121 159.8)
XYZ	xyz(22.5181, 34.4965, 25.8897)
Luminance	0.3450 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB180 #B14B7C

analogous

#4BB14D #4BB180 #4BAFB1

triadic

#4BB180 #804BB1 #B1804B

tetradic

#4BB180 #4D4BB1 #B14B7C #AFB14B

square

#4BB180 #4D4BB1 #B14B7C #AFB14B

split-complementary

#4BB180 #B14BAF #B14D4B

monochromatic

#275B42 #398661 #4BB180 #75C49E #A0D7BC

Accessibility & contrast

On white

2.66

#4BB180 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#4BB180 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB180

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB180	#FFFFFF	#000000	##000000
##4BB180	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA57D

Deuteranopia (green-blind)

#A19B83

Tritanopia (blue-blind)

#22B0A4

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb180;
/* rgb */ color: rgb(75, 177, 128);
/* oklch */ color: oklch(68.7% 0.121 159.8);

Tailwind

colors: {
  custom: {
    50: '#86c9a5',
    500: '#4bb180',
    950: '#000000',
  },
}

SCSS

$custom: #4bb180;
$custom-light: #86c9a5;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb180",
  "rgb": {
    "r": 75,
    "g": 177,
    "b": 128
  },
  "hsl": {
    "h": 151.176,
    "s": 40.476,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68686,
    "c": 0.12057,
    "h": 159.8
  },
  "luminance": 0.34499
}

Semantic roles & 50–950 ramp

primary

#4BB180

secondary

#C394AB

accent

#5792D0

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C130F

muted

#7D827F

Preview Lab

Preview with #4BB180

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

Preview Lab → · Contrast checker → · Palette generator →