#4BB39B#4BB39B

#4BB39B is a light, moderate teal. Relative luminance 0.361; OKLCH L 69.9% C 0.103 H 175.5°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#4BB39B
RGB	rgb(75, 179, 155)
HSL	hsl(166, 41%, 50%)
HSV	hsv(166, 58%, 70%)
CMYK	cmyk(58.1%, 0%, 13.4%, 29.8%)
CIE-LAB	lab(66.60, -35.94, 3.27)
CIE-LCH	lch(66.60, 36.08, 174.79°)
OKLab	oklab(69.91% -0.1027 0.0081)
OKLCH	oklch(69.91% 0.103 175.5)
XYZ	xyz(24.9354, 36.1002, 36.6579)
Luminance	0.3610 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB39B #B34B63

analogous

#4BB367 #4BB39B #4B97B3

triadic

#4BB39B #9B4BB3 #B39B4B

tetradic

#4BB39B #674BB3 #B34B63 #97B34B

square

#4BB39B #674BB3 #B34B63 #97B34B

split-complementary

#4BB39B #B34B97 #B3674B

monochromatic

#275D50 #398876 #4BB39B #76C5B3 #A1D8CB

Accessibility & contrast

On white

2.55

#4BB39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#4BB39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB39B

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB39B	#FFFFFF	#000000	##000000
##4BB39B	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA99A

Deuteranopia (green-blind)

#9D9D9D

Tritanopia (blue-blind)

#00B5AC

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4bb39b;
/* rgb */ color: rgb(75, 179, 155);
/* oklch */ color: oklch(69.9% 0.103 175.5);

Tailwind

colors: {
  custom: {
    50: '#87cab8',
    500: '#4bb39b',
    950: '#000000',
  },
}

SCSS

$custom: #4bb39b;
$custom-light: #87cab8;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb39b",
  "rgb": {
    "r": 75,
    "g": 179,
    "b": 155
  },
  "hsl": {
    "h": 166.154,
    "s": 40.945,
    "l": 49.804
  },
  "oklch": {
    "l": 0.69905,
    "c": 0.103,
    "h": 175.5
  },
  "luminance": 0.36103
}

Semantic roles & 50–950 ramp

primary

#4BB39B

secondary

#C495A0

accent

#5773D1

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #4BB39B

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

Preview Lab → · Contrast checker → · Palette generator →