#4ECA7E#4ECA7E

#4ECA7E is a light, vivid green. Relative luminance 0.454; OKLCH L 75.1% C 0.156 H 153.3°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#4ECA7E
RGB	rgb(78, 202, 126)
HSL	hsl(143, 54%, 55%)
HSV	hsv(143, 61%, 79%)
CMYK	cmyk(61.4%, 0%, 37.6%, 20.8%)
CIE-LAB	lab(73.13, -51.39, 28.00)
CIE-LCH	lch(73.13, 58.52, 151.41°)
OKLab	oklab(75.07% -0.1391 0.07)
OKLCH	oklch(75.07% 0.156 153.3)
XYZ	xyz(28.0260, 45.3643, 27.0138)
Luminance	0.4537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECA7E #CA4E9A

analogous

#5CCA4E #4ECA7E #4ECABC

triadic

#4ECA7E #7E4ECA #CA7E4E

tetradic

#4ECA7E #4E5CCA #CA4E9A #CABC4E

square

#4ECA7E #4E5CCA #CA4E9A #CABC4E

split-complementary

#4ECA7E #BC4ECA #CA4E5C

monochromatic

#247945 #32A860 #4ECA7E #7DD8A0 #ACE6C3

Accessibility & contrast

On white

2.08

#4ECA7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#4ECA7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECA7E

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECA7E	#FFFFFF	#000000	##000000
##4ECA7E	1.00	2.08	10.07	10.07
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABA79

Deuteranopia (green-blind)

#BAAF83

Tritanopia (blue-blind)

#1EC8B7

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4eca7e;
/* rgb */ color: rgb(78, 202, 126);
/* oklch */ color: oklch(75.1% 0.156 153.3);

Tailwind

colors: {
  custom: {
    50: '#8bdba4',
    500: '#4eca7e',
    950: '#000000',
  },
}

SCSS

$custom: #4eca7e;
$custom-light: #8bdba4;
$custom-dark: #000000;

JSON

{
  "hex": "#4eca7e",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 126
  },
  "hsl": {
    "h": 143.226,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.75071,
    "c": 0.15574,
    "h": 153.3
  },
  "luminance": 0.45367
}

Semantic roles & 50–950 ramp

primary

#4ECA7E

secondary

#D4A0C0

accent

#4BA4DD

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4ECA7E

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

Preview Lab → · Contrast checker → · Palette generator →