#4EC97E#4EC97E

#4EC97E is a light, vivid green. Relative luminance 0.449; OKLCH L 74.8% C 0.154 H 153.5°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#4EC97E
RGB	rgb(78, 201, 126)
HSL	hsl(143, 53%, 55%)
HSV	hsv(143, 61%, 79%)
CMYK	cmyk(61.2%, 0%, 37.3%, 21.2%)
CIE-LAB	lab(72.82, -50.99, 27.59)
CIE-LCH	lch(72.82, 57.98, 151.58°)
OKLab	oklab(74.82% -0.1381 0.069)
OKLCH	oklch(74.82% 0.154 153.5)
XYZ	xyz(27.7922, 44.8966, 26.9359)
Luminance	0.4490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC97E #C94E99

analogous

#5BC94E #4EC97E #4EC9BC

triadic

#4EC97E #7E4EC9 #C97E4E

tetradic

#4EC97E #4E5BC9 #C94E99 #C9BC4E

square

#4EC97E #4E5BC9 #C94E99 #C9BC4E

split-complementary

#4EC97E #BC4EC9 #C94E5B

monochromatic

#257845 #33A760 #4EC97E #7DD7A0 #ACE6C2

Accessibility & contrast

On white

2.10

#4EC97E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#4EC97E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC97E

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC97E	#FFFFFF	#000000	##000000
##4EC97E	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9BA79

Deuteranopia (green-blind)

#B9AE83

Tritanopia (blue-blind)

#1FC7B6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4ec97e;
/* rgb */ color: rgb(78, 201, 126);
/* oklch */ color: oklch(74.8% 0.154 153.5);

Tailwind

colors: {
  custom: {
    50: '#8bdaa4',
    500: '#4ec97e',
    950: '#000000',
  },
}

SCSS

$custom: #4ec97e;
$custom-light: #8bdaa4;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec97e",
  "rgb": {
    "r": 78,
    "g": 201,
    "b": 126
  },
  "hsl": {
    "h": 143.415,
    "s": 53.247,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74818,
    "c": 0.15437,
    "h": 153.5
  },
  "luminance": 0.44899
}

Semantic roles & 50–950 ramp

primary

#4EC97E

secondary

#D39FBF

accent

#4BA4DD

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #4EC97E

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

Preview Lab → · Contrast checker → · Palette generator →