#4F9820#4F9820

#4F9820 is a mid, vivid yellow-green. Relative luminance 0.242; OKLCH L 60.9% C 0.167 H 136.3°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#4F9820
RGB	rgb(79, 152, 32)
HSL	hsl(97, 65%, 36%)
HSV	hsv(97, 79%, 60%)
CMYK	cmyk(48%, 0%, 78.9%, 40.4%)
CIE-LAB	lab(56.31, -43.21, 51.80)
CIE-LCH	lch(56.31, 67.46, 129.83°)
OKLab	oklab(60.9% -0.1204 0.1152)
OKLCH	oklch(60.9% 0.167 136.3)
XYZ	xyz(14.7130, 24.2221, 5.2663)
Luminance	0.2422 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9820 #692098

analogous

#8B9820 #4F9820 #20982D

triadic

#4F9820 #204F98 #98204F

tetradic

#4F9820 #208B98 #692098 #982D20

square

#4F9820 #208B98 #692098 #982D20

split-complementary

#4F9820 #2D2098 #98208B

monochromatic

#1A330B #356515 #4F9820 #69CB2B #8BDC57

Accessibility & contrast

On white

3.59

#4F9820 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#4F9820 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9820

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9820	#FFFFFF	#000000	##000000
##4F9820	1.00	3.59	5.84	5.84
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B00

Deuteranopia (green-blind)

#94852D

Tritanopia (blue-blind)

#4C9282

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4f9820;
/* rgb */ color: rgb(79, 152, 32);
/* oklch */ color: oklch(60.9% 0.167 136.3);

Tailwind

colors: {
  custom: {
    50: '#88b766',
    500: '#4f9820',
    950: '#000000',
  },
}

SCSS

$custom: #4f9820;
$custom-light: #88b766;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9820",
  "rgb": {
    "r": 79,
    "g": 152,
    "b": 32
  },
  "hsl": {
    "h": 96.5,
    "s": 65.217,
    "l": 36.078
  },
  "oklch": {
    "l": 0.60898,
    "c": 0.16661,
    "h": 136.3
  },
  "luminance": 0.24223
}

Semantic roles & 50–950 ramp

primary

#4F9820

secondary

#9554BF

accent

#40E8A6

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4F9820

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

Preview Lab → · Contrast checker → · Palette generator →