#4BB989#4BB989

#4BB989 is a light, vivid teal. Relative luminance 0.380; OKLCH L 70.9% C 0.124 H 161.8°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#4BB989
RGB	rgb(75, 185, 137)
HSL	hsl(154, 44%, 51%)
HSV	hsv(154, 59%, 73%)
CMYK	cmyk(59.5%, 0%, 25.9%, 27.5%)
CIE-LAB	lab(68.02, -42.80, 15.17)
CIE-LCH	lch(68.02, 45.41, 160.49°)
OKLab	oklab(70.93% -0.1177 0.0387)
OKLCH	oklch(70.93% 0.124 161.8)
XYZ	xyz(24.7636, 37.9975, 29.6913)
Luminance	0.3800 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB989 #B94B7B

analogous

#4BB952 #4BB989 #4BB2B9

triadic

#4BB989 #894BB9 #B9894B

tetradic

#4BB989 #524BB9 #B94B7B #B2B94B

square

#4BB989 #524BB9 #B94B7B #B2B94B

split-complementary

#4BB989 #B94BB2 #B9524B

monochromatic

#276349 #388F69 #4BB989 #77CAA6 #A3DBC3

Accessibility & contrast

On white

2.44

#4BB989 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#4BB989 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB989

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB989	#FFFFFF	#000000	##000000
##4BB989	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AC86

Deuteranopia (green-blind)

#A7A18C

Tritanopia (blue-blind)

#13B9AC

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4bb989;
/* rgb */ color: rgb(75, 185, 137);
/* oklch */ color: oklch(70.9% 0.124 161.8);

Tailwind

colors: {
  custom: {
    50: '#87cfab',
    500: '#4bb989',
    950: '#000000',
  },
}

SCSS

$custom: #4bb989;
$custom-light: #87cfab;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb989",
  "rgb": {
    "r": 75,
    "g": 185,
    "b": 137
  },
  "hsl": {
    "h": 153.818,
    "s": 44,
    "l": 50.98
  },
  "oklch": {
    "l": 0.70926,
    "c": 0.12387,
    "h": 161.8
  },
  "luminance": 0.38
}

Semantic roles & 50–950 ramp

primary

#4BB989

secondary

#C898AD

accent

#548CD4

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1410

muted

#7D827F

Preview Lab

Preview with #4BB989

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

Preview Lab → · Contrast checker → · Palette generator →