#4ECD8F#4ECD8F

#4ECD8F is a light, vivid teal. Relative luminance 0.473; OKLCH L 76.2% C 0.144 H 158.6°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#4ECD8F
RGB	rgb(78, 205, 143)
HSL	hsl(151, 56%, 55%)
HSV	hsv(151, 62%, 80%)
CMYK	cmyk(62%, 0%, 30.2%, 19.6%)
CIE-LAB	lab(74.36, -49.31, 20.73)
CIE-LCH	lch(74.36, 53.49, 157.19°)
OKLab	oklab(76.18% -0.1345 0.0526)
OKLCH	oklch(76.18% 0.144 158.6)
XYZ	xyz(29.9284, 47.2625, 33.5266)
Luminance	0.4727 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECD8F #CD4E8C

analogous

#4ECD50 #4ECD8F #4ECBCD

triadic

#4ECD8F #8F4ECD #CD8F4E

tetradic

#4ECD8F #504ECD #CD4E8C #CBCD4E

square

#4ECD8F #504ECD #CD4E8C #CBCD4E

split-complementary

#4ECD8F #CD4ECB #CD504E

monochromatic

#237D51 #31AD70 #4ECD8F #7EDAAD #ADE8CB

Accessibility & contrast

On white

2.01

#4ECD8F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#4ECD8F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECD8F

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECD8F	#FFFFFF	#000000	##000000
##4ECD8F	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBE8B

Deuteranopia (green-blind)

#BAB293

Tritanopia (blue-blind)

#00CCBD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4ecd8f;
/* rgb */ color: rgb(78, 205, 143);
/* oklch */ color: oklch(76.2% 0.144 158.6);

Tailwind

colors: {
  custom: {
    50: '#8cddb0',
    500: '#4ecd8f',
    950: '#000000',
  },
}

SCSS

$custom: #4ecd8f;
$custom-light: #8cddb0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecd8f",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 143
  },
  "hsl": {
    "h": 150.709,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.76178,
    "c": 0.14441,
    "h": 158.6
  },
  "luminance": 0.47266
}

Semantic roles & 50–950 ramp

primary

#4ECD8F

secondary

#D6A1BB

accent

#4992DF

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4ECD8F

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

Preview Lab → · Contrast checker → · Palette generator →