#4B8538#4B8538

#4B8538 is a mid, vivid green. Relative luminance 0.186; OKLCH L 55.9% C 0.126 H 138.6°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4B8538
RGB	rgb(75, 133, 56)
HSL	hsl(105, 41%, 37%)
HSV	hsv(105, 58%, 52%)
CMYK	cmyk(43.6%, 0%, 57.9%, 47.8%)
CIE-LAB	lab(50.16, -34.34, 35.16)
CIE-LCH	lch(50.16, 49.14, 134.32°)
OKLab	oklab(55.87% -0.0943 0.0832)
OKLCH	oklch(55.87% 0.126 138.6)
XYZ	xyz(12.0026, 18.5557, 6.6898)
Luminance	0.1856 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8538 #723885

analogous

#728538 #4B8538 #38854C

triadic

#4B8538 #384B85 #85384B

tetradic

#4B8538 #387285 #723885 #854C38

square

#4B8538 #387285 #723885 #854C38

split-complementary

#4B8538 #4C3885 #853872

monochromatic

#1A2F14 #335A26 #4B8538 #63B04A #87C473

Accessibility & contrast

On white

4.46

#4B8538 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#4B8538 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8538

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8538	#FFFFFF	#000000	##000000
##4B8538	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897B30

Deuteranopia (green-blind)

#81753E

Tritanopia (blue-blind)

#478174

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4b8538;
/* rgb */ color: rgb(75, 133, 56);
/* oklch */ color: oklch(55.9% 0.126 138.6);

Tailwind

colors: {
  custom: {
    50: '#81a971',
    500: '#4b8538',
    950: '#000000',
  },
}

SCSS

$custom: #4b8538;
$custom-light: #81a971;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8538",
  "rgb": {
    "r": 75,
    "g": 133,
    "b": 56
  },
  "hsl": {
    "h": 105.195,
    "s": 40.741,
    "l": 37.059
  },
  "oklch": {
    "l": 0.55873,
    "c": 0.12575,
    "h": 138.6
  },
  "luminance": 0.18556
}

Semantic roles & 50–950 ramp

primary

#4B8538

secondary

#9D6CAD

accent

#57D1B3

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B1008

muted

#7C7F7B

Preview Lab

Preview with #4B8538

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

Preview Lab → · Contrast checker → · Palette generator →