#4EB589#4EB589

#4EB589 is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.0% C 0.117 H 162.7°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#4EB589
RGB	rgb(78, 181, 137)
HSL	hsl(154, 41%, 51%)
HSV	hsv(154, 57%, 71%)
CMYK	cmyk(56.9%, 0%, 24.3%, 29%)
CIE-LAB	lab(66.88, -40.42, 13.59)
CIE-LCH	lch(66.88, 42.64, 161.42°)
OKLab	oklab(70.02% -0.1115 0.0347)
OKLCH	oklch(70.02% 0.117 162.7)
XYZ	xyz(24.1789, 36.4713, 29.4275)
Luminance	0.3647 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB589 #B54E7A

analogous

#4EB555 #4EB589 #4EADB5

triadic

#4EB589 #894EB5 #B5894E

tetradic

#4EB589 #554EB5 #B54E7A #ADB54E

square

#4EB589 #554EB5 #B54E7A #ADB54E

split-complementary

#4EB589 #B54EAD #B5554E

monochromatic

#286048 #3A8B69 #4EB589 #79C7A6 #A4D9C3

Accessibility & contrast

On white

2.53

#4EB589 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#4EB589 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB589

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB589	#FFFFFF	#000000	##000000
##4EB589	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A987

Deuteranopia (green-blind)

#A39E8C

Tritanopia (blue-blind)

#21B5A9

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4eb589;
/* rgb */ color: rgb(78, 181, 137);
/* oklch */ color: oklch(70.0% 0.117 162.7);

Tailwind

colors: {
  custom: {
    50: '#88ccab',
    500: '#4eb589',
    950: '#000000',
  },
}

SCSS

$custom: #4eb589;
$custom-light: #88ccab;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb589",
  "rgb": {
    "r": 78,
    "g": 181,
    "b": 137
  },
  "hsl": {
    "h": 154.369,
    "s": 41.036,
    "l": 50.784
  },
  "oklch": {
    "l": 0.70021,
    "c": 0.1168,
    "h": 162.7
  },
  "luminance": 0.36474
}

Semantic roles & 50–950 ramp

primary

#4EB589

secondary

#C699AC

accent

#578BD1

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1310

muted

#7D827F

Preview Lab

Preview with #4EB589

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

Preview Lab → · Contrast checker → · Palette generator →