#4ED351#4ED351

#4ED351 is a light, highly saturated green. Relative luminance 0.488; OKLCH L 76.7% C 0.207 H 143.6°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#4ED351
RGB	rgb(78, 211, 81)
HSL	hsl(121, 60%, 57%)
HSV	hsv(121, 63%, 83%)
CMYK	cmyk(63%, 0%, 61.6%, 17.3%)
CIE-LAB	lab(75.33, -61.27, 52.51)
CIE-LCH	lch(75.33, 80.70, 139.40°)
OKLab	oklab(76.69% -0.1663 0.1228)
OKLCH	oklch(76.69% 0.207 143.6)
XYZ	xyz(27.9197, 48.7995, 15.7309)
Luminance	0.4880 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED351 #D34ED0

analogous

#8ED34E #4ED351 #4ED393

triadic

#4ED351 #514ED3 #D3514E

tetradic

#4ED351 #4E8ED3 #D34ED0 #D3934E

square

#4ED351 #4E8ED3 #D34ED0 #D3934E

split-complementary

#4ED351 #934ED3 #D34E8E

monochromatic

#218523 #2DB630 #4ED351 #7FDF81 #B0EBB1

Accessibility & contrast

On white

1.95

#4ED351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#4ED351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED351

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED351	#FFFFFF	#000000	##000000
##4ED351	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C042

Deuteranopia (green-blind)

#C7B55C

Tritanopia (blue-blind)

#31CDB7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4ed351;
/* rgb */ color: rgb(78, 211, 81);
/* oklch */ color: oklch(76.7% 0.207 143.6);

Tailwind

colors: {
  custom: {
    50: '#8ee286',
    500: '#4ed351',
    950: '#000000',
  },
}

SCSS

$custom: #4ed351;
$custom-light: #8ee286;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed351",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 81
  },
  "hsl": {
    "h": 121.353,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.7669,
    "c": 0.20669,
    "h": 143.6
  },
  "luminance": 0.48802
}

Semantic roles & 50–950 ramp

primary

#4ED351

secondary

#DAA3D8

accent

#44E0E3

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #4ED351

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

Preview Lab → · Contrast checker → · Palette generator →