#4FAE23#4FAE23

#4FAE23 is a light, vivid green. Relative luminance 0.321; OKLCH L 66.7% C 0.191 H 138.2°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#4FAE23
RGB	rgb(79, 174, 35)
HSL	hsl(101, 67%, 41%)
HSV	hsv(101, 80%, 68%)
CMYK	cmyk(54.6%, 0%, 79.9%, 31.8%)
CIE-LAB	lab(63.39, -51.57, 57.55)
CIE-LCH	lch(63.39, 77.28, 131.86°)
OKLab	oklab(66.73% -0.1426 0.1277)
OKLCH	oklch(66.73% 0.191 138.2)
XYZ	xyz(18.6632, 32.0542, 6.7934)
Luminance	0.3206 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FAE23 #8223AE

analogous

#94AE23 #4FAE23 #23AE3C

triadic

#4FAE23 #234FAE #AE234F

tetradic

#4FAE23 #2394AE #8223AE #AE3C23

square

#4FAE23 #2394AE #8223AE #AE3C23

split-complementary

#4FAE23 #3C23AE #AE2394

monochromatic

#21480F #387B19 #4FAE23 #6AD737 #90E16A

Accessibility & contrast

On white

2.83

#4FAE23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#4FAE23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FAE23

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FAE23	#FFFFFF	#000000	##000000
##4FAE23	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49E00

Deuteranopia (green-blind)

#A89733

Tritanopia (blue-blind)

#47A894

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4fae23;
/* rgb */ color: rgb(79, 174, 35);
/* oklch */ color: oklch(66.7% 0.191 138.2);

Tailwind

colors: {
  custom: {
    50: '#8bc76a',
    500: '#4fae23',
    950: '#000000',
  },
}

SCSS

$custom: #4fae23;
$custom-light: #8bc76a;
$custom-dark: #000000;

JSON

{
  "hex": "#4fae23",
  "rgb": {
    "r": 79,
    "g": 174,
    "b": 35
  },
  "hsl": {
    "h": 101.007,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.66732,
    "c": 0.19145,
    "h": 138.2
  },
  "luminance": 0.32056
}

Semantic roles & 50–950 ramp

primary

#4FAE23

secondary

#A866C7

accent

#3EE9B3

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4FAE23

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

Preview Lab → · Contrast checker → · Palette generator →