#4B9B2F#4B9B2F

#4B9B2F is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.6% C 0.163 H 138.8°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#4B9B2F
RGB	rgb(75, 155, 47)
HSL	hsl(104, 53%, 40%)
HSV	hsv(104, 70%, 61%)
CMYK	cmyk(51.6%, 0%, 69.7%, 39.2%)
CIE-LAB	lab(57.21, -44.57, 47.10)
CIE-LCH	lch(57.21, 64.84, 133.42°)
OKLab	oklab(61.63% -0.1228 0.1076)
OKLCH	oklch(61.63% 0.163 138.8)
XYZ	xyz(15.1355, 25.1427, 6.7442)
Luminance	0.2514 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B9B2F #7F2F9B

analogous

#819B2F #4B9B2F #2F9B49

triadic

#4B9B2F #2F4B9B #9B2F4B

tetradic

#4B9B2F #2F819B #7F2F9B #9B492F

square

#4B9B2F #2F819B #7F2F9B #9B492F

split-complementary

#4B9B2F #492F9B #9B2F81

monochromatic

#1E3D13 #346C21 #4B9B2F #64C642 #8AD471

Accessibility & contrast

On white

3.48

#4B9B2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#4B9B2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B9B2F

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B9B2F	#FFFFFF	#000000	##000000
##4B9B2F	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E1F

Deuteranopia (green-blind)

#958739

Tritanopia (blue-blind)

#449685

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #4b9b2f;
/* rgb */ color: rgb(75, 155, 47);
/* oklch */ color: oklch(61.6% 0.163 138.8);

Tailwind

colors: {
  custom: {
    50: '#85b96d',
    500: '#4b9b2f',
    950: '#000000',
  },
}

SCSS

$custom: #4b9b2f;
$custom-light: #85b96d;
$custom-dark: #000000;

JSON

{
  "hex": "#4b9b2f",
  "rgb": {
    "r": 75,
    "g": 155,
    "b": 47
  },
  "hsl": {
    "h": 104.444,
    "s": 53.465,
    "l": 39.608
  },
  "oklch": {
    "l": 0.61629,
    "c": 0.16322,
    "h": 138.8
  },
  "luminance": 0.25144
}

Semantic roles & 50–950 ramp

primary

#4B9B2F

secondary

#A66ABB

accent

#4BDDB7

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #4B9B2F

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

Preview Lab → · Contrast checker → · Palette generator →