#4B841C#4B841C

#4B841C is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.3% C 0.146 H 134.5°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#4B841C
RGB	rgb(75, 132, 28)
HSL	hsl(93, 65%, 31%)
HSV	hsv(93, 79%, 52%)
CMYK	cmyk(43.2%, 0%, 78.8%, 48.2%)
CIE-LAB	lab(49.59, -36.43, 46.67)
CIE-LCH	lch(49.59, 59.20, 127.98°)
OKLab	oklab(55.33% -0.1021 0.1039)
OKLCH	oklch(55.33% 0.146 134.5)
XYZ	xyz(11.3623, 18.0816, 3.9898)
Luminance	0.1808 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B841C #551C84

analogous

#7F841C #4B841C #1C8421

triadic

#4B841C #1C4B84 #841C4B

tetradic

#4B841C #1C7F84 #551C84 #84211C

square

#4B841C #1C7F84 #551C84 #84211C

split-complementary

#4B841C #211C84 #841C7F

monochromatic

#121F07 #2E5211 #4B841C #68B627 #86D743

Accessibility & contrast

On white

4.55

#4B841C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#4B841C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B841C

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B841C	#FFFFFF	#000000	##000000
##4B841C	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897903

Deuteranopia (green-blind)

#827427

Tritanopia (blue-blind)

#4A7F70

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4b841c;
/* rgb */ color: rgb(75, 132, 28);
/* oklch */ color: oklch(55.3% 0.146 134.5);

Tailwind

colors: {
  custom: {
    50: '#83a861',
    500: '#4b841c',
    950: '#000000',
  },
}

SCSS

$custom: #4b841c;
$custom-light: #83a861;
$custom-dark: #000000;

JSON

{
  "hex": "#4b841c",
  "rgb": {
    "r": 75,
    "g": 132,
    "b": 28
  },
  "hsl": {
    "h": 92.885,
    "s": 65,
    "l": 31.373
  },
  "oklch": {
    "l": 0.5533,
    "c": 0.14568,
    "h": 134.5
  },
  "luminance": 0.18082
}

Semantic roles & 50–950 ramp

primary

#4B841C

secondary

#8345B7

accent

#40E89C

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F05

muted

#7C7F7A

Preview Lab

Preview with #4B841C

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

Preview Lab → · Contrast checker → · Palette generator →