#49B831#49B831

#49B831 is a light, vivid green. Relative luminance 0.359; OKLCH L 69.2% C 0.198 H 140.5°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#49B831
RGB	rgb(73, 184, 49)
HSL	hsl(109, 58%, 46%)
HSV	hsv(109, 73%, 72%)
CMYK	cmyk(60.3%, 0%, 73.4%, 27.8%)
CIE-LAB	lab(66.46, -55.85, 55.82)
CIE-LCH	lch(66.46, 78.97, 135.01°)
OKLab	oklab(69.24% -0.153 0.1261)
OKLCH	oklch(69.24% 0.198 140.5)
XYZ	xyz(20.4416, 35.9173, 8.7606)
Luminance	0.3592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49B831 #A031B8

analogous

#8CB831 #49B831 #31B85C

triadic

#49B831 #3149B8 #B83149

tetradic

#49B831 #318CB8 #A031B8 #B85C31

square

#49B831 #318CB8 #A031B8 #B85C31

split-complementary

#49B831 #5C31B8 #B8318C

monochromatic

#235717 #368824 #49B831 #6BD255 #95DE85

Accessibility & contrast

On white

2.57

#49B831 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#49B831 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #49B831

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49B831	#FFFFFF	#000000	##000000
##49B831	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA718

Deuteranopia (green-blind)

#AF9E3F

Tritanopia (blue-blind)

#39B29E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #49b831;
/* rgb */ color: rgb(73, 184, 49);
/* oklch */ color: oklch(69.2% 0.198 140.5);

Tailwind

colors: {
  custom: {
    50: '#89ce72',
    500: '#49b831',
    950: '#000000',
  },
}

SCSS

$custom: #49b831;
$custom-light: #89ce72;
$custom-dark: #000000;

JSON

{
  "hex": "#49b831",
  "rgb": {
    "r": 73,
    "g": 184,
    "b": 49
  },
  "hsl": {
    "h": 109.333,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69237,
    "c": 0.19829,
    "h": 140.5
  },
  "luminance": 0.35919
}

Semantic roles & 50–950 ramp

primary

#49B831

secondary

#BB7DC8

accent

#47E1C6

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1408

muted

#7E827B

Preview Lab

Preview with #49B831

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

Preview Lab → · Contrast checker → · Palette generator →