#4FB52E#4FB52E

#4FB52E is a light, vivid green. Relative luminance 0.349; OKLCH L 68.6% C 0.194 H 139.3°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#4FB52E
RGB	rgb(79, 181, 46)
HSL	hsl(105, 59%, 45%)
HSV	hsv(105, 75%, 71%)
CMYK	cmyk(56.4%, 0%, 74.6%, 29%)
CIE-LAB	lab(65.68, -53.46, 56.17)
CIE-LCH	lch(65.68, 77.55, 133.59°)
OKLab	oklab(68.64% -0.1471 0.1264)
OKLCH	oklch(68.64% 0.194 139.3)
XYZ	xyz(20.2406, 34.9056, 8.2551)
Luminance	0.3491 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB52E #942EB5

analogous

#93B52E #4FB52E #2EB550

triadic

#4FB52E #2E4FB5 #B52E4F

tetradic

#4FB52E #2E93B5 #942EB5 #B5502E

square

#4FB52E #2E93B5 #942EB5 #B5502E

split-complementary

#4FB52E #502EB5 #B52E93

monochromatic

#245315 #3A8422 #4FB52E #6ED24E #96DE7F

Accessibility & contrast

On white

2.63

#4FB52E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#4FB52E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB52E

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB52E	#FFFFFF	#000000	##000000
##4FB52E	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA512

Deuteranopia (green-blind)

#AD9C3C

Tritanopia (blue-blind)

#44AF9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4fb52e;
/* rgb */ color: rgb(79, 181, 46);
/* oklch */ color: oklch(68.6% 0.194 139.3);

Tailwind

colors: {
  custom: {
    50: '#8bcc70',
    500: '#4fb52e',
    950: '#000000',
  },
}

SCSS

$custom: #4fb52e;
$custom-light: #8bcc70;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb52e",
  "rgb": {
    "r": 79,
    "g": 181,
    "b": 46
  },
  "hsl": {
    "h": 105.333,
    "s": 59.471,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68639,
    "c": 0.19394,
    "h": 139.3
  },
  "luminance": 0.34907
}

Semantic roles & 50–950 ramp

primary

#4FB52E

secondary

#B478C7

accent

#45E3BC

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4FB52E

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

Preview Lab → · Contrast checker → · Palette generator →