#4FB154#4FB154

#4FB154 is a light, vivid green. Relative luminance 0.337; OKLCH L 68.0% C 0.160 H 144.5°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#4FB154
RGB	rgb(79, 177, 84)
HSL	hsl(123, 39%, 50%)
HSV	hsv(123, 55%, 69%)
CMYK	cmyk(55.4%, 0%, 52.5%, 30.6%)
CIE-LAB	lab(64.76, -48.03, 38.74)
CIE-LCH	lch(64.76, 61.70, 141.11°)
OKLab	oklab(68% -0.1303 0.0931)
OKLCH	oklch(68% 0.16 144.5)
XYZ	xyz(20.5457, 33.7449, 13.8165)
Luminance	0.3375 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB154 #B14FAC

analogous

#7BB14F #4FB154 #4FB185

triadic

#4FB154 #544FB1 #B1544F

tetradic

#4FB154 #4F7BB1 #B14FAC #B1854F

square

#4FB154 #4F7BB1 #B14FAC #B1854F

split-complementary

#4FB154 #854FB1 #B14F7B

monochromatic

#295D2C #3C8740 #4FB154 #79C47D #A4D7A6

Accessibility & contrast

On white

2.71

#4FB154 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#4FB154 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB154

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB154	#FFFFFF	#000000	##000000
##4FB154	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A24C

Deuteranopia (green-blind)

#A79A5B

Tritanopia (blue-blind)

#3EAD9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4fb154;
/* rgb */ color: rgb(79, 177, 84);
/* oklch */ color: oklch(68.0% 0.160 144.5);

Tailwind

colors: {
  custom: {
    50: '#89c986',
    500: '#4fb154',
    950: '#000000',
  },
}

SCSS

$custom: #4fb154;
$custom-light: #89c986;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb154",
  "rgb": {
    "r": 79,
    "g": 177,
    "b": 84
  },
  "hsl": {
    "h": 123.061,
    "s": 38.583,
    "l": 50.196
  },
  "oklch": {
    "l": 0.67997,
    "c": 0.16016,
    "h": 144.5
  },
  "luminance": 0.33747
}

Semantic roles & 50–950 ramp

primary

#4FB154

secondary

#C498C2

accent

#59C9CF

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4FB154

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

Preview Lab → · Contrast checker → · Palette generator →