#4B791E#4B791E

#4B791E is a mid, vivid yellow-green. Relative luminance 0.153; OKLCH L 52.4% C 0.130 H 132.8°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#4B791E
RGB	rgb(75, 121, 30)
HSL	hsl(90, 60%, 30%)
HSV	hsv(90, 75%, 47%)
CMYK	cmyk(38%, 0%, 75.2%, 52.5%)
CIE-LAB	lab(45.99, -31.38, 42.41)
CIE-LCH	lch(45.99, 52.75, 126.50°)
OKLab	oklab(52.39% -0.0883 0.0953)
OKLCH	oklch(52.39% 0.13 132.8)
XYZ	xyz(9.9732, 15.2639, 3.6488)
Luminance	0.1526 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B791E #4C1E79

analogous

#79791E #4B791E #1E791F

triadic

#4B791E #1E4B79 #791E4B

tetradic

#4B791E #1E7979 #4C1E79 #791F1E

square

#4B791E #1E7979 #4C1E79 #791F1E

split-complementary

#4B791E #1F1E79 #791E79

monochromatic

#0F1906 #2D4812 #4B791E #69AA2A #88D041

Accessibility & contrast

On white

5.18

#4B791E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#4B791E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B791E

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B791E	#FFFFFF	#000000	##FFFFFF
##4B791E	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F0D

Deuteranopia (green-blind)

#786C27

Tritanopia (blue-blind)

#4C7467

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4b791e;
/* rgb */ color: rgb(75, 121, 30);
/* oklch */ color: oklch(52.4% 0.130 132.8);

Tailwind

colors: {
  custom: {
    50: '#81a060',
    500: '#4b791e',
    950: '#000000',
  },
}

SCSS

$custom: #4b791e;
$custom-light: #81a060;
$custom-dark: #000000;

JSON

{
  "hex": "#4b791e",
  "rgb": {
    "r": 75,
    "g": 121,
    "b": 30
  },
  "hsl": {
    "h": 90.33,
    "s": 60.265,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52387,
    "c": 0.12993,
    "h": 132.8
  },
  "luminance": 0.15264
}

Semantic roles & 50–950 ramp

primary

#4B791E

secondary

#7A46AD

accent

#44E395

background

#F8F9F5

surface

#EFF2EA

border

#CACCC6

text

#0B0E05

muted

#7C7E79

Preview Lab

Preview with #4B791E

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

Preview Lab → · Contrast checker → · Palette generator →