#4F7B1E#4F7B1E

#4F7B1E is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.2% C 0.130 H 131.8°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#4F7B1E
RGB	rgb(79, 123, 30)
HSL	hsl(88, 61%, 30%)
HSV	hsv(88, 76%, 48%)
CMYK	cmyk(35.8%, 0%, 75.6%, 51.8%)
CIE-LAB	lab(46.87, -30.77, 43.35)
CIE-LCH	lch(46.87, 53.16, 125.36°)
OKLab	oklab(53.16% -0.0869 0.0972)
OKLCH	oklch(53.16% 0.13 131.8)
XYZ	xyz(10.5416, 15.9215, 3.7458)
Luminance	0.1592 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7B1E #4A1E7B

analogous

#7B781E #4F7B1E #217B1E

triadic

#4F7B1E #1E4F7B #7B1E4F

tetradic

#4F7B1E #1E7B78 #4A1E7B #7B1E21

square

#4F7B1E #1E7B78 #4A1E7B #7B1E21

split-complementary

#4F7B1E #1E217B #781E7B

monochromatic

#101906 #2F4A12 #4F7B1E #6FAC2A #8ED142

Accessibility & contrast

On white

5.02

#4F7B1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#4F7B1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7B1E

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7B1E	#FFFFFF	#000000	##FFFFFF
##4F7B1E	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81710C

Deuteranopia (green-blind)

#7A6E27

Tritanopia (blue-blind)

#507669

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4f7b1e;
/* rgb */ color: rgb(79, 123, 30);
/* oklch */ color: oklch(53.2% 0.130 131.8);

Tailwind

colors: {
  custom: {
    50: '#84a161',
    500: '#4f7b1e',
    950: '#000000',
  },
}

SCSS

$custom: #4f7b1e;
$custom-light: #84a161;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7b1e",
  "rgb": {
    "r": 79,
    "g": 123,
    "b": 30
  },
  "hsl": {
    "h": 88.387,
    "s": 60.784,
    "l": 30
  },
  "oklch": {
    "l": 0.53164,
    "c": 0.1304,
    "h": 131.8
  },
  "luminance": 0.15922
}

Semantic roles & 50–950 ramp

primary

#4F7B1E

secondary

#7846AE

accent

#44E490

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0F05

muted

#7C7E79

Preview Lab

Preview with #4F7B1E

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

Preview Lab → · Contrast checker → · Palette generator →