#4B8D2B#4B8D2B

#4B8D2B is a mid, vivid green. Relative luminance 0.207; OKLCH L 57.9% C 0.148 H 137.2°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4B8D2B
RGB	rgb(75, 141, 43)
HSL	hsl(100, 53%, 36%)
HSV	hsv(100, 70%, 55%)
CMYK	cmyk(46.8%, 0%, 69.5%, 44.7%)
CIE-LAB	lab(52.64, -39.16, 43.94)
CIE-LCH	lch(52.64, 58.86, 131.71°)
OKLab	oklab(57.86% -0.1084 0.1004)
OKLCH	oklch(57.86% 0.148 137.2)
XYZ	xyz(12.8622, 20.7192, 5.6065)
Luminance	0.2072 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8D2B #6D2B8D

analogous

#7C8D2B #4B8D2B #2B8D3C

triadic

#4B8D2B #2B4B8D #8D2B4B

tetradic

#4B8D2B #2B7C8D #6D2B8D #8D3C2B

square

#4B8D2B #2B7C8D #6D2B8D #8D3C2B

split-complementary

#4B8D2B #3C2B8D #8D2B7C

monochromatic

#192F0E #325E1D #4B8D2B #64BC39 #86CF63

Accessibility & contrast

On white

4.08

#4B8D2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4B8D2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8D2B

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8D2B	#FFFFFF	#000000	##000000
##4B8D2B	1.00	4.08	5.14	5.14
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92811D

Deuteranopia (green-blind)

#897C34

Tritanopia (blue-blind)

#478879

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4b8d2b;
/* rgb */ color: rgb(75, 141, 43);
/* oklch */ color: oklch(57.9% 0.148 137.2);

Tailwind

colors: {
  custom: {
    50: '#83af6a',
    500: '#4b8d2b',
    950: '#000000',
  },
}

SCSS

$custom: #4b8d2b;
$custom-light: #83af6a;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8d2b",
  "rgb": {
    "r": 75,
    "g": 141,
    "b": 43
  },
  "hsl": {
    "h": 100.408,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57861,
    "c": 0.14777,
    "h": 137.2
  },
  "luminance": 0.2072
}

Semantic roles & 50–950 ramp

primary

#4B8D2B

secondary

#995EB6

accent

#4BDDAD

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #4B8D2B

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

Preview Lab → · Contrast checker → · Palette generator →