#4FB258#4FB258

#4FB258 is a light, vivid green. Relative luminance 0.342; OKLCH L 68.3% C 0.158 H 145.3°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#4FB258
RGB	rgb(79, 178, 88)
HSL	hsl(125, 39%, 50%)
HSV	hsv(125, 56%, 70%)
CMYK	cmyk(55.6%, 0%, 50.6%, 30.2%)
CIE-LAB	lab(65.13, -47.86, 37.20)
CIE-LCH	lch(65.13, 60.62, 142.15°)
OKLab	oklab(68.32% -0.1298 0.0899)
OKLCH	oklch(68.32% 0.158 145.3)
XYZ	xyz(20.9051, 34.2058, 14.7314)
Luminance	0.3421 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB258 #B24FA9

analogous

#77B24F #4FB258 #4FB28A

triadic

#4FB258 #584FB2 #B2584F

tetradic

#4FB258 #4F77B2 #B24FA9 #B28A4F

square

#4FB258 #4F77B2 #B24FA9 #B28A4F

split-complementary

#4FB258 #8A4FB2 #B24F77

monochromatic

#295E2E #3C8843 #4FB258 #7AC580 #A4D7A9

Accessibility & contrast

On white

2.68

#4FB258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#4FB258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB258

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB258	#FFFFFF	#000000	##000000
##4FB258	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A350

Deuteranopia (green-blind)

#A89B5E

Tritanopia (blue-blind)

#3DAE9D

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4fb258;
/* rgb */ color: rgb(79, 178, 88);
/* oklch */ color: oklch(68.3% 0.158 145.3);

Tailwind

colors: {
  custom: {
    50: '#89ca89',
    500: '#4fb258',
    950: '#000000',
  },
}

SCSS

$custom: #4fb258;
$custom-light: #89ca89;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb258",
  "rgb": {
    "r": 79,
    "g": 178,
    "b": 88
  },
  "hsl": {
    "h": 125.455,
    "s": 39.13,
    "l": 50.392
  },
  "oklch": {
    "l": 0.68315,
    "c": 0.15786,
    "h": 145.3
  },
  "luminance": 0.34208
}

Semantic roles & 50–950 ramp

primary

#4FB258

secondary

#C498C0

accent

#59C4CF

background

#F8FCF8

surface

#F0F8F0

border

#CBD1CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4FB258

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

Preview Lab → · Contrast checker → · Palette generator →