#4F951F#4F951F

#4F951F is a mid, vivid yellow-green. Relative luminance 0.233; OKLCH L 60.1% C 0.163 H 135.9°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#4F951F
RGB	rgb(79, 149, 31)
HSL	hsl(96, 66%, 35%)
HSV	hsv(96, 79%, 58%)
CMYK	cmyk(47%, 0%, 79.2%, 41.6%)
CIE-LAB	lab(55.33, -42.05, 51.20)
CIE-LCH	lch(55.33, 66.25, 129.39°)
OKLab	oklab(60.1% -0.1173 0.1138)
OKLCH	oklch(60.1% 0.163 135.9)
XYZ	xyz(14.2189, 23.2552, 5.0355)
Luminance	0.2326 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F951F #651F95

analogous

#8A951F #4F951F #1F952A

triadic

#4F951F #1F4F95 #951F4F

tetradic

#4F951F #1F8A95 #651F95 #952A1F

square

#4F951F #1F8A95 #651F95 #952A1F

split-complementary

#4F951F #2A1F95 #951F8A

monochromatic

#19300A #346214 #4F951F #6AC82A #8BDB53

Accessibility & contrast

On white

3.72

#4F951F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#4F951F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F951F

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F951F	#FFFFFF	#000000	##000000
##4F951F	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8800

Deuteranopia (green-blind)

#91822C

Tritanopia (blue-blind)

#4C8F7F

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4f951f;
/* rgb */ color: rgb(79, 149, 31);
/* oklch */ color: oklch(60.1% 0.163 135.9);

Tailwind

colors: {
  custom: {
    50: '#87b565',
    500: '#4f951f',
    950: '#000000',
  },
}

SCSS

$custom: #4f951f;
$custom-light: #87b565;
$custom-dark: #000000;

JSON

{
  "hex": "#4f951f",
  "rgb": {
    "r": 79,
    "g": 149,
    "b": 31
  },
  "hsl": {
    "h": 95.593,
    "s": 65.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.60095,
    "c": 0.16343,
    "h": 135.9
  },
  "luminance": 0.23256
}

Semantic roles & 50–950 ramp

primary

#4F951F

secondary

#9251BF

accent

#3FE9A4

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #4F951F

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

Preview Lab → · Contrast checker → · Palette generator →