#4B8B1A#4B8B1A

#4B8B1A is a mid, vivid yellow-green. Relative luminance 0.200; OKLCH L 57.2% C 0.156 H 135.3°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#4B8B1A
RGB	rgb(75, 139, 26)
HSL	hsl(94, 68%, 32%)
HSV	hsv(94, 81%, 55%)
CMYK	cmyk(46%, 0%, 81.3%, 45.5%)
CIE-LAB	lab(51.88, -39.53, 49.48)
CIE-LCH	lch(51.88, 63.33, 128.62°)
OKLab	oklab(57.2% -0.1106 0.1095)
OKLCH	oklch(57.2% 0.156 135.3)
XYZ	xyz(12.3204, 20.0349, 4.1950)
Luminance	0.2004 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8B1A #5A1A8B

analogous

#848B1A #4B8B1A #1A8B21

triadic

#4B8B1A #1A4B8B #8B1A4B

tetradic

#4B8B1A #1A848B #5A1A8B #8B211A

square

#4B8B1A #1A848B #5A1A8B #8B211A

split-complementary

#4B8B1A #211A8B #8B1A84

monochromatic

#132407 #2F5710 #4B8B1A #67BF24 #86DC43

Accessibility & contrast

On white

4.19

#4B8B1A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#4B8B1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8B1A

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8B1A	#FFFFFF	#000000	##000000
##4B8B1A	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#887A27

Tritanopia (blue-blind)

#498576

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4b8b1a;
/* rgb */ color: rgb(75, 139, 26);
/* oklch */ color: oklch(57.2% 0.156 135.3);

Tailwind

colors: {
  custom: {
    50: '#84ad61',
    500: '#4b8b1a',
    950: '#000000',
  },
}

SCSS

$custom: #4b8b1a;
$custom-light: #84ad61;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8b1a",
  "rgb": {
    "r": 75,
    "g": 139,
    "b": 26
  },
  "hsl": {
    "h": 93.982,
    "s": 68.485,
    "l": 32.353
  },
  "oklch": {
    "l": 0.57198,
    "c": 0.1556,
    "h": 135.3
  },
  "luminance": 0.20036
}

Semantic roles & 50–950 ramp

primary

#4B8B1A

secondary

#8844BD

accent

#3CEBA0

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0B1005

muted

#7C7F7A

Preview Lab

Preview with #4B8B1A

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

Preview Lab → · Contrast checker → · Palette generator →