#4F7B22#4F7B22

#4F7B22 is a mid, vivid yellow-green. Relative luminance 0.159; OKLCH L 53.2% C 0.128 H 132.2°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#4F7B22
RGB	rgb(79, 123, 34)
HSL	hsl(90, 57%, 31%)
HSV	hsv(90, 72%, 48%)
CMYK	cmyk(35.8%, 0%, 72.4%, 51.8%)
CIE-LAB	lab(46.90, -30.48, 41.78)
CIE-LCH	lch(46.90, 51.72, 126.11°)
OKLab	oklab(53.2% -0.0858 0.0946)
OKLCH	oklch(53.2% 0.128 132.2)
XYZ	xyz(10.5960, 15.9433, 4.0321)
Luminance	0.1594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7B22 #4E227B

analogous

#7B7A22 #4F7B22 #227B22

triadic

#4F7B22 #224F7B #7B224F

tetradic

#4F7B22 #227B7A #4E227B #7B2222

square

#4F7B22 #227B7A #4E227B #7B2222

split-complementary

#4F7B22 #22227B #7A227B

monochromatic

#111B07 #304B15 #4F7B22 #6EAB2F #8CCD4A

Accessibility & contrast

On white

5.01

#4F7B22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#4F7B22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7B22

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7B22	#FFFFFF	#000000	##FFFFFF
##4F7B22	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807114

Deuteranopia (green-blind)

#7A6E2A

Tritanopia (blue-blind)

#507669

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4f7b22;
/* rgb */ color: rgb(79, 123, 34);
/* oklch */ color: oklch(53.2% 0.128 132.2);

Tailwind

colors: {
  custom: {
    50: '#84a163',
    500: '#4f7b22',
    950: '#000000',
  },
}

SCSS

$custom: #4f7b22;
$custom-light: #84a163;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7b22",
  "rgb": {
    "r": 79,
    "g": 123,
    "b": 34
  },
  "hsl": {
    "h": 89.663,
    "s": 56.688,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53196,
    "c": 0.12768,
    "h": 132.2
  },
  "luminance": 0.15944
}

Semantic roles & 50–950 ramp

primary

#4F7B22

secondary

#7C4BAE

accent

#48E093

background

#F8F9F6

surface

#EFF2EB

border

#CACCC6

text

#0B0F05

muted

#7C7E7A

Preview Lab

Preview with #4F7B22

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

Preview Lab → · Contrast checker → · Palette generator →