#4FB02F#4FB02F

#4FB02F is a light, vivid green. Relative luminance 0.329; OKLCH L 67.3% C 0.187 H 139.2°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4FB02F
RGB	rgb(79, 176, 47)
HSL	hsl(105, 58%, 44%)
HSV	hsv(105, 73%, 69%)
CMYK	cmyk(55.1%, 0%, 73.3%, 31%)
CIE-LAB	lab(64.09, -51.54, 54.23)
CIE-LCH	lch(64.09, 74.81, 133.54°)
OKLab	oklab(67.34% -0.1419 0.1225)
OKLCH	oklch(67.34% 0.187 139.2)
XYZ	xyz(19.2621, 32.9166, 8.0273)
Luminance	0.3292 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB02F #902FB0

analogous

#8FB02F #4FB02F #2FB04F

triadic

#4FB02F #2F4FB0 #B02F4F

tetradic

#4FB02F #2F8FB0 #902FB0 #B04F2F

square

#4FB02F #2F8FB0 #902FB0 #B04F2F

split-complementary

#4FB02F #4F2FB0 #B02F8F

monochromatic

#244F15 #398022 #4FB02F #6DCF4D #95DC7D

Accessibility & contrast

On white

2.77

#4FB02F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#4FB02F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB02F

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB02F	#FFFFFF	#000000	##000000
##4FB02F	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A017

Deuteranopia (green-blind)

#A9983C

Tritanopia (blue-blind)

#45AA97

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4fb02f;
/* rgb */ color: rgb(79, 176, 47);
/* oklch */ color: oklch(67.3% 0.187 139.2);

Tailwind

colors: {
  custom: {
    50: '#8ac870',
    500: '#4fb02f',
    950: '#000000',
  },
}

SCSS

$custom: #4fb02f;
$custom-light: #8ac870;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb02f",
  "rgb": {
    "r": 79,
    "g": 176,
    "b": 47
  },
  "hsl": {
    "h": 105.116,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.67336,
    "c": 0.1874,
    "h": 139.2
  },
  "luminance": 0.32918
}

Semantic roles & 50–950 ramp

primary

#4FB02F

secondary

#B176C5

accent

#47E1BB

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4FB02F

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

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