#4DE98F#4DE98F

#4DE98F is a very light, vivid green. Relative luminance 0.618; OKLCH L 83.1% C 0.182 H 153.8°. Best body text is #000000 at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#4DE98F
RGB	rgb(77, 233, 143)
HSL	hsl(145, 78%, 61%)
HSV	hsv(145, 67%, 91%)
CMYK	cmyk(67%, 0%, 38.6%, 8.6%)
CIE-LAB	lab(82.83, -60.38, 32.15)
CIE-LCH	lch(82.83, 68.41, 151.97°)
OKLab	oklab(83.13% -0.1631 0.0801)
OKLCH	oklch(83.13% 0.182 153.8)
XYZ	xyz(37.1542, 61.8347, 35.9585)
Luminance	0.6184 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE98F #E94DA7

analogous

#59E94D #4DE98F #4DE9DD

triadic

#4DE98F #8F4DE9 #E98F4D

tetradic

#4DE98F #4D59E9 #E94DA7 #E9DD4D

square

#4DE98F #4D59E9 #E94DA7 #E9DD4D

split-complementary

#4DE98F #DD4DE9 #E94D59

monochromatic

#15A753 #1BDD6D #4DE98F #83F0B1 #BAF6D4

Accessibility & contrast

On white

1.57

#4DE98F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.37

#4DE98F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE98F

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE98F	#FFFFFF	#000000	##000000
##4DE98F	1.00	1.57	13.37	13.37
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.37	21.00	1.00	1.00
##000000	13.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D789

Deuteranopia (green-blind)

#D5C995

Tritanopia (blue-blind)

#00E6D2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #4de98f;
/* rgb */ color: rgb(77, 233, 143);
/* oklch */ color: oklch(83.1% 0.182 153.8);

Tailwind

colors: {
  custom: {
    50: '#90f1b0',
    500: '#4de98f',
    950: '#000000',
  },
}

SCSS

$custom: #4de98f;
$custom-light: #90f1b0;
$custom-dark: #000000;

JSON

{
  "hex": "#4de98f",
  "rgb": {
    "r": 77,
    "g": 233,
    "b": 143
  },
  "hsl": {
    "h": 145.385,
    "s": 78,
    "l": 60.784
  },
  "oklch": {
    "l": 0.83128,
    "c": 0.18173,
    "h": 153.8
  },
  "luminance": 0.61839
}

Semantic roles & 50–950 ramp

primary

#4DE98F

secondary

#A93276

accent

#0B83DA

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1710

muted

#7F8581

Preview Lab

Preview with #4DE98F

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

Preview Lab → · Contrast checker → · Palette generator →