#499B40#499B40

#499B40 is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.7% C 0.151 H 141.7°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#499B40
RGB	rgb(73, 155, 64)
HSL	hsl(114, 42%, 43%)
HSV	hsv(114, 59%, 61%)
CMYK	cmyk(52.9%, 0%, 58.7%, 39.2%)
CIE-LAB	lab(57.30, -43.39, 39.55)
CIE-LCH	lch(57.30, 58.71, 137.65°)
OKLab	oklab(61.73% -0.1184 0.0934)
OKLCH	oklch(61.73% 0.151 141.7)
XYZ	xyz(15.3937, 25.2281, 8.9078)
Luminance	0.2523 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#499B40 #92409B

analogous

#769B40 #499B40 #409B64

triadic

#499B40 #40499B #9B4049

tetradic

#499B40 #40769B #92409B #9B6440

square

#499B40 #40769B #92409B #9B6440

split-complementary

#499B40 #64409B #9B4076

monochromatic

#20441C #35702E #499B40 #66BC5C #8FCE88

Accessibility & contrast

On white

3.47

#499B40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#499B40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #499B40

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##499B40	#FFFFFF	#000000	##000000
##499B40	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E37

Deuteranopia (green-blind)

#948747

Tritanopia (blue-blind)

#3F9787

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #499b40;
/* rgb */ color: rgb(73, 155, 64);
/* oklch */ color: oklch(61.7% 0.151 141.7);

Tailwind

colors: {
  custom: {
    50: '#83b978',
    500: '#499b40',
    950: '#000000',
  },
}

SCSS

$custom: #499b40;
$custom-light: #83b978;
$custom-dark: #000000;

JSON

{
  "hex": "#499b40",
  "rgb": {
    "r": 73,
    "g": 155,
    "b": 64
  },
  "hsl": {
    "h": 114.066,
    "s": 41.553,
    "l": 42.941
  },
  "oklch": {
    "l": 0.61727,
    "c": 0.15079,
    "h": 141.7
  },
  "luminance": 0.25229
}

Semantic roles & 50–950 ramp

primary

#499B40

secondary

#B37EB8

accent

#56D1C5

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0B1109

muted

#7C807B

Preview Lab

Preview with #499B40

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

Preview Lab → · Contrast checker → · Palette generator →