#4EA39B#4EA39B

#4EA39B is a light, moderate teal. Relative luminance 0.302; OKLCH L 66.1% C 0.083 H 187.2°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#4EA39B
RGB	rgb(78, 163, 155)
HSL	hsl(174, 35%, 47%)
HSV	hsv(174, 52%, 64%)
CMYK	cmyk(52.1%, 0%, 4.9%, 36.1%)
CIE-LAB	lab(61.81, -27.67, -3.71)
CIE-LCH	lch(61.81, 27.92, 187.64°)
OKLab	oklab(66.05% -0.0827 -0.0104)
OKLCH	oklch(66.05% 0.083 187.2)
XYZ	xyz(22.1530, 30.1786, 35.6616)
Luminance	0.3018 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA39B #A34E56

analogous

#4EA371 #4EA39B #4E81A3

triadic

#4EA39B #9B4EA3 #A39B4E

tetradic

#4EA39B #714EA3 #A34E56 #81A34E

square

#4EA39B #714EA3 #A34E56 #81A34E

split-complementary

#4EA39B #A34E81 #A3714E

monochromatic

#26504C #3A7A74 #4EA39B #72BCB5 #9CD0CB

Accessibility & contrast

On white

2.98

#4EA39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#4EA39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA39B

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA39B	#FFFFFF	#000000	##000000
##4EA39B	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9B9B

Deuteranopia (green-blind)

#8E919C

Tritanopia (blue-blind)

#18A6A0

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4ea39b;
/* rgb */ color: rgb(78, 163, 155);
/* oklch */ color: oklch(66.1% 0.083 187.2);

Tailwind

colors: {
  custom: {
    50: '#87beb8',
    500: '#4ea39b',
    950: '#000000',
  },
}

SCSS

$custom: #4ea39b;
$custom-light: #87beb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea39b",
  "rgb": {
    "r": 78,
    "g": 163,
    "b": 155
  },
  "hsl": {
    "h": 174.353,
    "s": 35.27,
    "l": 47.255
  },
  "oklch": {
    "l": 0.66052,
    "c": 0.08338,
    "h": 187.2
  },
  "luminance": 0.30181
}

Semantic roles & 50–950 ramp

primary

#4EA39B

secondary

#BC9195

accent

#5C67CB

background

#F8FBFB

surface

#F0F7F6

border

#CBD0D0

text

#0C1211

muted

#7D8180

Preview Lab

Preview with #4EA39B

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

Preview Lab → · Contrast checker → · Palette generator →