#4EA78B#4EA78B

#4EA78B is a light, moderate teal. Relative luminance 0.311; OKLCH L 66.6% C 0.096 H 170.2°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#4EA78B
RGB	rgb(78, 167, 139)
HSL	hsl(161, 36%, 48%)
HSV	hsv(161, 53%, 65%)
CMYK	cmyk(53.3%, 0%, 16.8%, 34.5%)
CIE-LAB	lab(62.61, -33.62, 6.43)
CIE-LCH	lch(62.61, 34.23, 169.18°)
OKLab	oklab(66.56% -0.0947 0.0164)
OKLCH	oklch(66.56% 0.096 170.2)
XYZ	xyz(21.6187, 31.1193, 29.2884)
Luminance	0.3112 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA78B #A74E6A

analogous

#4EA75E #4EA78B #4E96A7

triadic

#4EA78B #8B4EA7 #A78B4E

tetradic

#4EA78B #5E4EA7 #A74E6A #96A74E

square

#4EA78B #5E4EA7 #A74E6A #96A74E

split-complementary

#4EA78B #A74E96 #A75E4E

monochromatic

#275446 #3B7D68 #4EA78B #74BEA7 #9ED2C1

Accessibility & contrast

On white

2.91

#4EA78B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#4EA78B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA78B

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA78B	#FFFFFF	#000000	##000000
##4EA78B	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39D8A

Deuteranopia (green-blind)

#95938D

Tritanopia (blue-blind)

#27A89F

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4ea78b;
/* rgb */ color: rgb(78, 167, 139);
/* oklch */ color: oklch(66.6% 0.096 170.2);

Tailwind

colors: {
  custom: {
    50: '#87c1ac',
    500: '#4ea78b',
    950: '#000000',
  },
}

SCSS

$custom: #4ea78b;
$custom-light: #87c1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea78b",
  "rgb": {
    "r": 78,
    "g": 167,
    "b": 139
  },
  "hsl": {
    "h": 161.124,
    "s": 36.327,
    "l": 48.039
  },
  "oklch": {
    "l": 0.66559,
    "c": 0.09614,
    "h": 170.2
  },
  "luminance": 0.31121
}

Semantic roles & 50–950 ramp

primary

#4EA78B

secondary

#BE92A0

accent

#5B7FCC

background

#F8FBFA

surface

#F0F7F4

border

#CBD0CE

text

#0C1210

muted

#7D817F

Preview Lab

Preview with #4EA78B

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

Preview Lab → · Contrast checker → · Palette generator →