#4FB15D#4FB15D

#4FB15D is a light, vivid green. Relative luminance 0.339; OKLCH L 68.1% C 0.152 H 146.5°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#4FB15D
RGB	rgb(79, 177, 93)
HSL	hsl(129, 39%, 50%)
HSV	hsv(129, 55%, 69%)
CMYK	cmyk(55.4%, 0%, 47.5%, 30.6%)
CIE-LAB	lab(64.88, -46.73, 34.36)
CIE-LCH	lch(64.88, 58.00, 143.67°)
OKLab	oklab(68.14% -0.1266 0.0837)
OKLCH	oklch(68.14% 0.152 146.5)
XYZ	xyz(20.9211, 33.8951, 15.7937)
Luminance	0.3390 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB15D #B14FA3

analogous

#72B14F #4FB15D #4FB18E

triadic

#4FB15D #5D4FB1 #B15D4F

tetradic

#4FB15D #4F72B1 #B14FA3 #B18E4F

square

#4FB15D #4F72B1 #B14FA3 #B18E4F

split-complementary

#4FB15D #8E4FB1 #B14F72

monochromatic

#295D30 #3C8747 #4FB15D #79C484 #A4D7AB

Accessibility & contrast

On white

2.70

#4FB15D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#4FB15D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB15D

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB15D	#FFFFFF	#000000	##000000
##4FB15D	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A356

Deuteranopia (green-blind)

#A69A63

Tritanopia (blue-blind)

#3CAD9D

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4fb15d;
/* rgb */ color: rgb(79, 177, 93);
/* oklch */ color: oklch(68.1% 0.152 146.5);

Tailwind

colors: {
  custom: {
    50: '#89c98c',
    500: '#4fb15d',
    950: '#000000',
  },
}

SCSS

$custom: #4fb15d;
$custom-light: #89c98c;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb15d",
  "rgb": {
    "r": 79,
    "g": 177,
    "b": 93
  },
  "hsl": {
    "h": 128.571,
    "s": 38.583,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68135,
    "c": 0.15178,
    "h": 146.5
  },
  "luminance": 0.33897
}

Semantic roles & 50–950 ramp

primary

#4FB15D

secondary

#C498BE

accent

#59BECF

background

#F8FCF8

surface

#F0F8F0

border

#CBD1CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4FB15D

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

Preview Lab → · Contrast checker → · Palette generator →