#4FB62B#4FB62B

#4FB62B is a light, vivid green. Relative luminance 0.353; OKLCH L 68.9% C 0.197 H 139.1°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4FB62B
RGB	rgb(79, 182, 43)
HSL	hsl(104, 62%, 44%)
HSV	hsv(104, 76%, 71%)
CMYK	cmyk(56.6%, 0%, 76.4%, 28.6%)
CIE-LAB	lab(65.97, -54.03, 57.49)
CIE-LCH	lch(65.97, 78.90, 133.23°)
OKLab	oklab(68.88% -0.1488 0.1287)
OKLCH	oklch(68.88% 0.197 139.1)
XYZ	xyz(20.3876, 35.2909, 8.0225)
Luminance	0.3529 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB62B #922BB6

analogous

#95B62B #4FB62B #2BB64C

triadic

#4FB62B #2B4FB6 #B62B4F

tetradic

#4FB62B #2B95B6 #922BB6 #B64C2B

square

#4FB62B #2B95B6 #922BB6 #B64C2B

split-complementary

#4FB62B #4C2BB6 #B62B95

monochromatic

#245314 #3A841F #4FB62B #6ED44A #95E07B

Accessibility & contrast

On white

2.61

#4FB62B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#4FB62B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB62B

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB62B	#FFFFFF	#000000	##000000
##4FB62B	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA609

Deuteranopia (green-blind)

#AE9D3A

Tritanopia (blue-blind)

#44B09C

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4fb62b;
/* rgb */ color: rgb(79, 182, 43);
/* oklch */ color: oklch(68.9% 0.197 139.1);

Tailwind

colors: {
  custom: {
    50: '#8bcd6f',
    500: '#4fb62b',
    950: '#000000',
  },
}

SCSS

$custom: #4fb62b;
$custom-light: #8bcd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb62b",
  "rgb": {
    "r": 79,
    "g": 182,
    "b": 43
  },
  "hsl": {
    "h": 104.46,
    "s": 61.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.6888,
    "c": 0.19676,
    "h": 139.1
  },
  "luminance": 0.35293
}

Semantic roles & 50–950 ramp

primary

#4FB62B

secondary

#B375C8

accent

#43E5BB

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4FB62B

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

Preview Lab → · Contrast checker → · Palette generator →