#4FAF23#4FAF23

#4FAF23 is a light, vivid green. Relative luminance 0.324; OKLCH L 67.0% C 0.193 H 138.2°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#4FAF23
RGB	rgb(79, 175, 35)
HSL	hsl(101, 67%, 41%)
HSV	hsv(101, 80%, 69%)
CMYK	cmyk(54.9%, 0%, 80%, 31.4%)
CIE-LAB	lab(63.71, -51.94, 57.85)
CIE-LCH	lch(63.71, 77.75, 131.92°)
OKLab	oklab(67% -0.1436 0.1283)
OKLCH	oklch(67% 0.193 138.2)
XYZ	xyz(18.8571, 32.4420, 6.8580)
Luminance	0.3244 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FAF23 #8323AF

analogous

#95AF23 #4FAF23 #23AF3D

triadic

#4FAF23 #234FAF #AF234F

tetradic

#4FAF23 #2395AF #8323AF #AF3D23

square

#4FAF23 #2395AF #8323AF #AF3D23

split-complementary

#4FAF23 #3D23AF #AF2395

monochromatic

#21490F #387C19 #4FAF23 #6AD738 #90E16B

Accessibility & contrast

On white

2.80

#4FAF23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#4FAF23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FAF23

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FAF23	#FFFFFF	#000000	##000000
##4FAF23	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B59F00

Deuteranopia (green-blind)

#A89734

Tritanopia (blue-blind)

#47A995

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4faf23;
/* rgb */ color: rgb(79, 175, 35);
/* oklch */ color: oklch(67.0% 0.193 138.2);

Tailwind

colors: {
  custom: {
    50: '#8bc86a',
    500: '#4faf23',
    950: '#000000',
  },
}

SCSS

$custom: #4faf23;
$custom-light: #8bc86a;
$custom-dark: #000000;

JSON

{
  "hex": "#4faf23",
  "rgb": {
    "r": 79,
    "g": 175,
    "b": 35
  },
  "hsl": {
    "h": 101.143,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.66995,
    "c": 0.19261,
    "h": 138.2
  },
  "luminance": 0.32444
}

Semantic roles & 50–950 ramp

primary

#4FAF23

secondary

#A966C7

accent

#3EEAB4

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4FAF23

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

Preview Lab → · Contrast checker → · Palette generator →