#4DE54E#4DE54E

#4DE54E is a light, highly saturated green. Relative luminance 0.582; OKLCH L 81.2% C 0.230 H 143.2°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#4DE54E
RGB	rgb(77, 229, 78)
HSL	hsl(120, 75%, 60%)
HSV	hsv(120, 66%, 90%)
CMYK	cmyk(66.4%, 0%, 65.9%, 10.2%)
CIE-LAB	lab(80.83, -67.90, 59.84)
CIE-LCH	lch(80.83, 90.51, 138.61°)
OKLab	oklab(81.23% -0.1843 0.138)
OKLCH	oklch(81.23% 0.23 143.2)
XYZ	xyz(32.4531, 58.1631, 16.7226)
Luminance	0.5817 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE54E #E54DE4

analogous

#98E54D #4DE54E #4DE59A

triadic

#4DE54E #4E4DE5 #E54E4D

tetradic

#4DE54E #4D98E5 #E54DE4 #E59A4D

square

#4DE54E #4D98E5 #E54DE4 #E59A4D

split-complementary

#4DE54E #9A4DE5 #E54D98

monochromatic

#17A018 #1FD620 #4DE54E #82ED83 #B8F5B8

Accessibility & contrast

On white

1.66

#4DE54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#4DE54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE54E

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE54E	#FFFFFF	#000000	##000000
##4DE54E	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD03A

Deuteranopia (green-blind)

#D8C45C

Tritanopia (blue-blind)

#26DFC6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4de54e;
/* rgb */ color: rgb(77, 229, 78);
/* oklch */ color: oklch(81.2% 0.230 143.2);

Tailwind

colors: {
  custom: {
    50: '#91ee86',
    500: '#4de54e',
    950: '#000000',
  },
}

SCSS

$custom: #4de54e;
$custom-light: #91ee86;
$custom-dark: #000000;

JSON

{
  "hex": "#4de54e",
  "rgb": {
    "r": 77,
    "g": 229,
    "b": 78
  },
  "hsl": {
    "h": 120.395,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.81227,
    "c": 0.23026,
    "h": 143.2
  },
  "luminance": 0.58166
}

Semantic roles & 50–950 ramp

primary

#4DE54E

secondary

#A333A2

accent

#37F0F1

background

#FCFFFC

surface

#F5FEF3

border

#CFD6CD

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #4DE54E

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

Preview Lab → · Contrast checker → · Palette generator →