#4ED09C#4ED09C

#4ED09C is a light, vivid teal. Relative luminance 0.491; OKLCH L 77.2% C 0.137 H 163.3°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#4ED09C
RGB	rgb(78, 208, 156)
HSL	hsl(156, 58%, 56%)
HSV	hsv(156, 63%, 82%)
CMYK	cmyk(62.5%, 0%, 25%, 18.4%)
CIE-LAB	lab(75.53, -47.80, 15.46)
CIE-LCH	lch(75.53, 50.24, 162.07°)
OKLab	oklab(77.23% -0.1316 0.0395)
OKLCH	oklch(77.23% 0.137 163.3)
XYZ	xyz(31.6954, 49.1285, 39.2584)
Luminance	0.4913 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED09C #D04E82

analogous

#4ED05B #4ED09C #4EC3D0

triadic

#4ED09C #9C4ED0 #D09C4E

tetradic

#4ED09C #5B4ED0 #D04E82 #C3D04E

square

#4ED09C #5B4ED0 #D04E82 #C3D04E

split-complementary

#4ED09C #D04EC3 #D05B4E

monochromatic

#22815B #2FB27D #4ED09C #7EDDB7 #AFEAD2

Accessibility & contrast

On white

1.94

#4ED09C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#4ED09C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED09C

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED09C	#FFFFFF	#000000	##000000
##4ED09C	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC299

Deuteranopia (green-blind)

#BBB59F

Tritanopia (blue-blind)

#00D0C2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ed09c;
/* rgb */ color: rgb(78, 208, 156);
/* oklch */ color: oklch(77.2% 0.137 163.3);

Tailwind

colors: {
  custom: {
    50: '#8ddfb9',
    500: '#4ed09c',
    950: '#000000',
  },
}

SCSS

$custom: #4ed09c;
$custom-light: #8ddfb9;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed09c",
  "rgb": {
    "r": 78,
    "g": 208,
    "b": 156
  },
  "hsl": {
    "h": 156,
    "s": 58.036,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77226,
    "c": 0.13742,
    "h": 163.3
  },
  "luminance": 0.49132
}

Semantic roles & 50–950 ramp

primary

#4ED09C

secondary

#D8A2B8

accent

#4784E1

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #4ED09C

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

Preview Lab → · Contrast checker → · Palette generator →