#4F751F#4F751F

#4F751F is a mid, vivid yellow-green. Relative luminance 0.145; OKLCH L 51.6% C 0.122 H 130.5°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#4F751F
RGB	rgb(79, 117, 31)
HSL	hsl(87, 58%, 29%)
HSV	hsv(87, 74%, 46%)
CMYK	cmyk(32.5%, 0%, 73.5%, 54.1%)
CIE-LAB	lab(44.92, -27.86, 41.00)
CIE-LCH	lch(44.92, 49.57, 124.20°)
OKLab	oklab(51.57% -0.0789 0.0925)
OKLCH	oklch(51.57% 0.122 130.5)
XYZ	xyz(9.8330, 14.4835, 3.5736)
Luminance	0.1448 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F751F #451F75

analogous

#75701F #4F751F #24751F

triadic

#4F751F #1F4F75 #751F4F

tetradic

#4F751F #1F7570 #451F75 #751F24

square

#4F751F #1F7570 #451F75 #751F24

split-complementary

#4F751F #1F2475 #701F75

monochromatic

#101806 #2E4512 #4F751F #70A52C #8FCD42

Accessibility & contrast

On white

5.39

#4F751F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#4F751F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F751F

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F751F	#FFFFFF	#000000	##FFFFFF
##4F751F	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C11

Deuteranopia (green-blind)

#756927

Tritanopia (blue-blind)

#517064

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4f751f;
/* rgb */ color: rgb(79, 117, 31);
/* oklch */ color: oklch(51.6% 0.122 130.5);

Tailwind

colors: {
  custom: {
    50: '#849d60',
    500: '#4f751f',
    950: '#000000',
  },
}

SCSS

$custom: #4f751f;
$custom-light: #849d60;
$custom-dark: #000000;

JSON

{
  "hex": "#4f751f",
  "rgb": {
    "r": 79,
    "g": 117,
    "b": 31
  },
  "hsl": {
    "h": 86.512,
    "s": 58.108,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51574,
    "c": 0.12155,
    "h": 130.5
  },
  "luminance": 0.14484
}

Semantic roles & 50–950 ramp

primary

#4F751F

secondary

#7247A9

accent

#46E18B

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4F751F

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

Preview Lab → · Contrast checker → · Palette generator →