#4FB127#4FB127

#4FB127 is a light, vivid green. Relative luminance 0.333; OKLCH L 67.5% C 0.193 H 138.6°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#4FB127
RGB	rgb(79, 177, 39)
HSL	hsl(103, 64%, 42%)
HSV	hsv(103, 78%, 69%)
CMYK	cmyk(55.4%, 0%, 78%, 30.6%)
CIE-LAB	lab(64.36, -52.45, 57.24)
CIE-LCH	lch(64.36, 77.63, 132.50°)
OKLab	oklab(67.54% -0.1448 0.1276)
OKLCH	oklch(67.54% 0.193 138.6)
XYZ	xyz(19.3121, 33.2514, 7.3196)
Luminance	0.3325 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB127 #8927B1

analogous

#94B127 #4FB127 #27B144

triadic

#4FB127 #274FB1 #B1274F

tetradic

#4FB127 #2794B1 #8927B1 #B14427

square

#4FB127 #2794B1 #8927B1 #B14427

split-complementary

#4FB127 #4427B1 #B12794

monochromatic

#224D11 #397F1C #4FB127 #6BD540 #92E072

Accessibility & contrast

On white

2.74

#4FB127 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#4FB127 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB127

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB127	#FFFFFF	#000000	##000000
##4FB127	1.00	2.74	7.65	7.65
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A100

Deuteranopia (green-blind)

#AA9937

Tritanopia (blue-blind)

#46AB97

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4fb127;
/* rgb */ color: rgb(79, 177, 39);
/* oklch */ color: oklch(67.5% 0.193 138.6);

Tailwind

colors: {
  custom: {
    50: '#8bc96c',
    500: '#4fb127',
    950: '#000000',
  },
}

SCSS

$custom: #4fb127;
$custom-light: #8bc96c;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb127",
  "rgb": {
    "r": 79,
    "g": 177,
    "b": 39
  },
  "hsl": {
    "h": 102.609,
    "s": 63.889,
    "l": 42.353
  },
  "oklch": {
    "l": 0.67544,
    "c": 0.193,
    "h": 138.6
  },
  "luminance": 0.33253
}

Semantic roles & 50–950 ramp

primary

#4FB127

secondary

#AD6DC7

accent

#41E7B7

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4FB127

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

Preview Lab → · Contrast checker → · Palette generator →