#4EB891#4EB891

#4EB891 is a light, moderate teal. Relative luminance 0.379; OKLCH L 71.0% C 0.114 H 166.1°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#4EB891
RGB	rgb(78, 184, 145)
HSL	hsl(158, 43%, 51%)
HSV	hsv(158, 58%, 72%)
CMYK	cmyk(57.6%, 0%, 21.2%, 27.8%)
CIE-LAB	lab(67.98, -39.96, 10.76)
CIE-LCH	lch(67.98, 41.38, 164.92°)
OKLab	oklab(70.98% -0.1111 0.0276)
OKLCH	oklch(70.98% 0.114 166.1)
XYZ	xyz(25.3907, 37.9426, 32.7682)
Luminance	0.3795 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB891 #B84E75

analogous

#4EB85C #4EB891 #4EAAB8

triadic

#4EB891 #914EB8 #B8914E

tetradic

#4EB891 #5C4EB8 #B84E75 #AAB84E

square

#4EB891 #5C4EB8 #B84E75 #AAB84E

split-complementary

#4EB891 #B84EAA #B85C4E

monochromatic

#28644E #398F70 #4EB891 #7ACAAC #A5DBC7

Accessibility & contrast

On white

2.44

#4EB891 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#4EB891 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB891

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB891	#FFFFFF	#000000	##000000
##4EB891	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4AC8F

Deuteranopia (green-blind)

#A5A194

Tritanopia (blue-blind)

#16B8AD

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #4eb891;
/* rgb */ color: rgb(78, 184, 145);
/* oklch */ color: oklch(71.0% 0.114 166.1);

Tailwind

colors: {
  custom: {
    50: '#89ceb1',
    500: '#4eb891',
    950: '#000000',
  },
}

SCSS

$custom: #4eb891;
$custom-light: #89ceb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb891",
  "rgb": {
    "r": 78,
    "g": 184,
    "b": 145
  },
  "hsl": {
    "h": 157.925,
    "s": 42.742,
    "l": 51.373
  },
  "oklch": {
    "l": 0.70976,
    "c": 0.11445,
    "h": 166.1
  },
  "luminance": 0.37945
}

Semantic roles & 50–950 ramp

primary

#4EB891

secondary

#C89AAB

accent

#5583D3

background

#F8FCFA

surface

#F0F9F5

border

#CBD2CF

text

#0C1310

muted

#7D827F

Preview Lab

Preview with #4EB891

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

Preview Lab → · Contrast checker → · Palette generator →