#4FB757#4FB757

#4FB757 is a light, vivid green. Relative luminance 0.362; OKLCH L 69.6% C 0.166 H 144.9°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#4FB757
RGB	rgb(79, 183, 87)
HSL	hsl(125, 42%, 51%)
HSV	hsv(125, 57%, 72%)
CMYK	cmyk(56.8%, 0%, 52.5%, 28.2%)
CIE-LAB	lab(66.68, -49.98, 39.61)
CIE-LCH	lch(66.68, 63.77, 141.60°)
OKLab	oklab(69.59% -0.1355 0.0952)
OKLCH	oklch(69.59% 0.166 144.9)
XYZ	xyz(21.8769, 36.2154, 14.8524)
Luminance	0.3622 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB757 #B74FAF

analogous

#7BB74F #4FB757 #4FB78B

triadic

#4FB757 #574FB7 #B7574F

tetradic

#4FB757 #4F7BB7 #B74FAF #B78B4F

square

#4FB757 #4F7BB7 #B74FAF #B78B4F

split-complementary

#4FB757 #8B4FB7 #B74F7B

monochromatic

#29632D #3A8F41 #4FB757 #7AC980 #A6DBAA

Accessibility & contrast

On white

2.55

#4FB757 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#4FB757 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB757

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB757	#FFFFFF	#000000	##000000
##4FB757	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA84E

Deuteranopia (green-blind)

#AC9F5E

Tritanopia (blue-blind)

#3CB3A1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4fb757;
/* rgb */ color: rgb(79, 183, 87);
/* oklch */ color: oklch(69.6% 0.166 144.9);

Tailwind

colors: {
  custom: {
    50: '#8acd88',
    500: '#4fb757',
    950: '#000000',
  },
}

SCSS

$custom: #4fb757;
$custom-light: #8acd88;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb757",
  "rgb": {
    "r": 79,
    "g": 183,
    "b": 87
  },
  "hsl": {
    "h": 124.615,
    "s": 41.935,
    "l": 51.373
  },
  "oklch": {
    "l": 0.69592,
    "c": 0.16559,
    "h": 144.9
  },
  "luminance": 0.36217
}

Semantic roles & 50–950 ramp

primary

#4FB757

secondary

#C89AC4

accent

#56C8D2

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #4FB757

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

Preview Lab → · Contrast checker → · Palette generator →