#4ECD9D#4ECD9D

#4ECD9D is a light, vivid teal. Relative luminance 0.477; OKLCH L 76.5% C 0.133 H 164.7°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#4ECD9D
RGB	rgb(78, 205, 157)
HSL	hsl(157, 56%, 55%)
HSV	hsv(157, 62%, 80%)
CMYK	cmyk(62%, 0%, 23.4%, 19.6%)
CIE-LAB	lab(74.64, -46.33, 13.68)
CIE-LCH	lch(74.64, 48.30, 163.54°)
OKLab	oklab(76.51% -0.128 0.035)
OKLCH	oklch(76.51% 0.133 164.7)
XYZ	xyz(31.0559, 47.7135, 39.4647)
Luminance	0.4772 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECD9D #CD4E7E

analogous

#4ECD5D #4ECD9D #4EBDCD

triadic

#4ECD9D #9D4ECD #CD9D4E

tetradic

#4ECD9D #5D4ECD #CD4E7E #BDCD4E

square

#4ECD9D #5D4ECD #CD4E7E #BDCD4E

split-complementary

#4ECD9D #CD4EBD #CD5D4E

monochromatic

#237D5B #31AD7E #4ECD9D #7EDAB7 #ADE8D2

Accessibility & contrast

On white

1.99

#4ECD9D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#4ECD9D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECD9D

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECD9D	#FFFFFF	#000000	##000000
##4ECD9D	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9BF9A

Deuteranopia (green-blind)

#B8B2A0

Tritanopia (blue-blind)

#00CDC0

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4ecd9d;
/* rgb */ color: rgb(78, 205, 157);
/* oklch */ color: oklch(76.5% 0.133 164.7);

Tailwind

colors: {
  custom: {
    50: '#8cddba',
    500: '#4ecd9d',
    950: '#000000',
  },
}

SCSS

$custom: #4ecd9d;
$custom-light: #8cddba;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecd9d",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 157
  },
  "hsl": {
    "h": 157.323,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.76507,
    "c": 0.13273,
    "h": 164.7
  },
  "luminance": 0.47717
}

Semantic roles & 50–950 ramp

primary

#4ECD9D

secondary

#D6A1B5

accent

#4982DF

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #4ECD9D

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

Preview Lab → · Contrast checker → · Palette generator →