#4FEA7F#4FEA7F

#4FEA7F is a very light, vivid green. Relative luminance 0.620; OKLCH L 83.2% C 0.197 H 149.9°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#4FEA7F
RGB	rgb(79, 234, 127)
HSL	hsl(139, 79%, 61%)
HSV	hsv(139, 66%, 92%)
CMYK	cmyk(66.2%, 0%, 45.7%, 8.2%)
CIE-LAB	lab(82.93, -63.09, 40.25)
CIE-LCH	lch(82.93, 74.83, 147.46°)
OKLab	oklab(83.15% -0.17 0.0986)
OKLCH	oklch(83.15% 0.197 149.9)
XYZ	xyz(36.4752, 62.0363, 30.1265)
Luminance	0.6204 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FEA7F #EA4FBA

analogous

#6DEA4F #4FEA7F #4FEACD

triadic

#4FEA7F #7F4FEA #EA7F4F

tetradic

#4FEA7F #4F6DEA #EA4FBA #EACD4F

square

#4FEA7F #4F6DEA #EA4FBA #EACD4F

split-complementary

#4FEA7F #CD4FEA #EA4F6D

monochromatic

#14AA43 #1BE158 #4FEA7F #86F1A7 #BCF7CF

Accessibility & contrast

On white

1.57

#4FEA7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#4FEA7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FEA7F

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FEA7F	#FFFFFF	#000000	##000000
##4FEA7F	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD777

Deuteranopia (green-blind)

#D8C986

Tritanopia (blue-blind)

#00E6D0

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #4fea7f;
/* rgb */ color: rgb(79, 234, 127);
/* oklch */ color: oklch(83.2% 0.197 149.9);

Tailwind

colors: {
  custom: {
    50: '#91f2a5',
    500: '#4fea7f',
    950: '#000000',
  },
}

SCSS

$custom: #4fea7f;
$custom-light: #91f2a5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fea7f",
  "rgb": {
    "r": 79,
    "g": 234,
    "b": 127
  },
  "hsl": {
    "h": 138.581,
    "s": 78.68,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83151,
    "c": 0.19654,
    "h": 149.9
  },
  "luminance": 0.6204
}

Semantic roles & 50–950 ramp

primary

#4FEA7F

secondary

#AC3286

accent

#0B9ADB

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E170F

muted

#7F8580

Preview Lab

Preview with #4FEA7F

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

Preview Lab → · Contrast checker → · Palette generator →