#4B8929#4B8929

#4B8929 is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 56.8% C 0.144 H 136.5°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4B8929
RGB	rgb(75, 137, 41)
HSL	hsl(99, 54%, 35%)
HSV	hsv(99, 70%, 54%)
CMYK	cmyk(45.3%, 0%, 70.1%, 46.3%)
CIE-LAB	lab(51.32, -37.63, 43.39)
CIE-LCH	lch(51.32, 57.44, 130.93°)
OKLab	oklab(56.77% -0.1044 0.099)
OKLCH	oklch(56.77% 0.144 136.5)
XYZ	xyz(12.2472, 19.5465, 5.2249)
Luminance	0.1955 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8929 #672989

analogous

#7B8929 #4B8929 #298937

triadic

#4B8929 #294B89 #89294B

tetradic

#4B8929 #297B89 #672989 #893729

square

#4B8929 #297B89 #672989 #893729

split-complementary

#4B8929 #372989 #89297B

monochromatic

#172B0D #315A1B #4B8929 #65B837 #86CF5E

Accessibility & contrast

On white

4.28

#4B8929 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#4B8929 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8929

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8929	#FFFFFF	#000000	##000000
##4B8929	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E1B

Deuteranopia (green-blind)

#857832

Tritanopia (blue-blind)

#488476

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4b8929;
/* rgb */ color: rgb(75, 137, 41);
/* oklch */ color: oklch(56.8% 0.144 136.5);

Tailwind

colors: {
  custom: {
    50: '#83ac68',
    500: '#4b8929',
    950: '#000000',
  },
}

SCSS

$custom: #4b8929;
$custom-light: #83ac68;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8929",
  "rgb": {
    "r": 75,
    "g": 137,
    "b": 41
  },
  "hsl": {
    "h": 98.75,
    "s": 53.933,
    "l": 34.902
  },
  "oklch": {
    "l": 0.56773,
    "c": 0.14387,
    "h": 136.5
  },
  "luminance": 0.19547
}

Semantic roles & 50–950 ramp

primary

#4B8929

secondary

#945AB4

accent

#4ADDA9

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1006

muted

#7C7F7A

Preview Lab

Preview with #4B8929

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

Preview Lab → · Contrast checker → · Palette generator →