#4FB657#4FB657

#4FB657 is a light, vivid green. Relative luminance 0.358; OKLCH L 69.3% C 0.164 H 145.0°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#4FB657
RGB	rgb(79, 182, 87)
HSL	hsl(125, 41%, 51%)
HSV	hsv(125, 57%, 71%)
CMYK	cmyk(56.6%, 0%, 52.2%, 28.6%)
CIE-LAB	lab(66.37, -49.59, 39.22)
CIE-LCH	lch(66.37, 63.22, 141.66°)
OKLab	oklab(69.33% -0.1345 0.0943)
OKLCH	oklch(69.33% 0.164 145)
XYZ	xyz(21.6714, 35.8044, 14.7839)
Luminance	0.3581 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB657 #B64FAE

analogous

#7AB64F #4FB657 #4FB68A

triadic

#4FB657 #574FB6 #B6574F

tetradic

#4FB657 #4F7AB6 #B64FAE #B68A4F

square

#4FB657 #4F7AB6 #B64FAE #B68A4F

split-complementary

#4FB657 #8A4FB6 #B64F7A

monochromatic

#29622D #3B8D41 #4FB657 #7AC880 #A6DAAA

Accessibility & contrast

On white

2.57

#4FB657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#4FB657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB657

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB657	#FFFFFF	#000000	##000000
##4FB657	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A74F

Deuteranopia (green-blind)

#AB9E5E

Tritanopia (blue-blind)

#3CB2A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4fb657;
/* rgb */ color: rgb(79, 182, 87);
/* oklch */ color: oklch(69.3% 0.164 145.0);

Tailwind

colors: {
  custom: {
    50: '#8acd88',
    500: '#4fb657',
    950: '#000000',
  },
}

SCSS

$custom: #4fb657;
$custom-light: #8acd88;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb657",
  "rgb": {
    "r": 79,
    "g": 182,
    "b": 87
  },
  "hsl": {
    "h": 124.66,
    "s": 41.365,
    "l": 51.176
  },
  "oklch": {
    "l": 0.69334,
    "c": 0.16424,
    "h": 145
  },
  "luminance": 0.35806
}

Semantic roles & 50–950 ramp

primary

#4FB657

secondary

#C79AC4

accent

#57C8D1

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4FB657

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

Preview Lab → · Contrast checker → · Palette generator →