#4F9C26#4F9C26

#4F9C26 is a mid, vivid yellow-green. Relative luminance 0.256; OKLCH L 62.0% C 0.168 H 137.1°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4F9C26
RGB	rgb(79, 156, 38)
HSL	hsl(99, 61%, 38%)
HSV	hsv(99, 76%, 61%)
CMYK	cmyk(49.4%, 0%, 75.6%, 38.8%)
CIE-LAB	lab(57.63, -44.44, 51.04)
CIE-LCH	lch(57.63, 67.67, 131.05°)
OKLab	oklab(62% -0.1233 0.1145)
OKLCH	oklch(62% 0.168 137.1)
XYZ	xyz(15.4623, 25.5781, 5.9556)
Luminance	0.2558 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9C26 #73269C

analogous

#8A9C26 #4F9C26 #269C38

triadic

#4F9C26 #264F9C #9C264F

tetradic

#4F9C26 #268A9C #73269C #9C3826

square

#4F9C26 #268A9C #73269C #9C3826

split-complementary

#4F9C26 #38269C #9C268A

monochromatic

#1D3A0E #366B1A #4F9C26 #68CD32 #8CD963

Accessibility & contrast

On white

3.43

#4F9C26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#4F9C26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F9C26

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9C26	#FFFFFF	#000000	##000000
##4F9C26	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E0D

Deuteranopia (green-blind)

#978832

Tritanopia (blue-blind)

#4A9685

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4f9c26;
/* rgb */ color: rgb(79, 156, 38);
/* oklch */ color: oklch(62.0% 0.168 137.1);

Tailwind

colors: {
  custom: {
    50: '#88ba69',
    500: '#4f9c26',
    950: '#000000',
  },
}

SCSS

$custom: #4f9c26;
$custom-light: #88ba69;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9c26",
  "rgb": {
    "r": 79,
    "g": 156,
    "b": 38
  },
  "hsl": {
    "h": 99.153,
    "s": 60.825,
    "l": 38.039
  },
  "oklch": {
    "l": 0.61999,
    "c": 0.16826,
    "h": 137.1
  },
  "luminance": 0.25579
}

Semantic roles & 50–950 ramp

primary

#4F9C26

secondary

#9D5FBF

accent

#44E4AC

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #4F9C26

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

Preview Lab → · Contrast checker → · Palette generator →