#4B9D25#4B9D25

#4B9D25 is a light, vivid green. Relative luminance 0.257; OKLCH L 62.1% C 0.172 H 137.9°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#4B9D25
RGB	rgb(75, 157, 37)
HSL	hsl(101, 62%, 38%)
HSV	hsv(101, 76%, 62%)
CMYK	cmyk(52.2%, 0%, 76.4%, 38.4%)
CIE-LAB	lab(57.79, -46.12, 51.49)
CIE-LCH	lch(57.79, 69.13, 131.85°)
OKLab	oklab(62.08% -0.1276 0.1154)
OKLCH	oklch(62.08% 0.172 137.9)
XYZ	xyz(15.2920, 25.7422, 5.9128)
Luminance	0.2574 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B9D25 #77259D

analogous

#879D25 #4B9D25 #259D3B

triadic

#4B9D25 #254B9D #9D254B

tetradic

#4B9D25 #25879D #77259D #9D3B25

square

#4B9D25 #25879D #77259D #9D3B25

split-complementary

#4B9D25 #3B259D #9D2587

monochromatic

#1C3A0E #336B19 #4B9D25 #63CE31 #88DA62

Accessibility & contrast

On white

3.42

#4B9D25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#4B9D25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B9D25

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B9D25	#FFFFFF	#000000	##000000
##4B9D25	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F0A

Deuteranopia (green-blind)

#988832

Tritanopia (blue-blind)

#459786

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4b9d25;
/* rgb */ color: rgb(75, 157, 37);
/* oklch */ color: oklch(62.1% 0.172 137.9);

Tailwind

colors: {
  custom: {
    50: '#86bb69',
    500: '#4b9d25',
    950: '#000000',
  },
}

SCSS

$custom: #4b9d25;
$custom-light: #86bb69;
$custom-dark: #000000;

JSON

{
  "hex": "#4b9d25",
  "rgb": {
    "r": 75,
    "g": 157,
    "b": 37
  },
  "hsl": {
    "h": 101,
    "s": 61.856,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62082,
    "c": 0.17203,
    "h": 137.9
  },
  "luminance": 0.25743
}

Semantic roles & 50–950 ramp

primary

#4B9D25

secondary

#A15EBF

accent

#43E5B2

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #4B9D25

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

Preview Lab → · Contrast checker → · Palette generator →