#499F21#499F21

#499F21 is a light, vivid green. Relative luminance 0.263; OKLCH L 62.5% C 0.178 H 138.1°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#499F21
RGB	rgb(73, 159, 33)
HSL	hsl(101, 66%, 38%)
HSV	hsv(101, 79%, 62%)
CMYK	cmyk(54.1%, 0%, 79.2%, 37.6%)
CIE-LAB	lab(58.34, -47.74, 53.33)
CIE-LCH	lch(58.34, 71.57, 131.83°)
OKLab	oklab(62.51% -0.1321 0.1186)
OKLCH	oklch(62.51% 0.178 138.1)
XYZ	xyz(15.4198, 26.3213, 5.7065)
Luminance	0.2632 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#499F21 #77219F

analogous

#889F21 #499F21 #219F38

triadic

#499F21 #21499F #9F2149

tetradic

#499F21 #21889F #77219F #9F3821

square

#499F21 #21889F #77219F #9F3821

split-complementary

#499F21 #38219F #9F2188

monochromatic

#1A3A0C #326C16 #499F21 #60D22C #86DD5D

Accessibility & contrast

On white

3.35

#499F21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#499F21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #499F21

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##499F21	#FFFFFF	#000000	##000000
##499F21	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49100

Deuteranopia (green-blind)

#998A2F

Tritanopia (blue-blind)

#429988

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #499f21;
/* rgb */ color: rgb(73, 159, 33);
/* oklch */ color: oklch(62.5% 0.178 138.1);

Tailwind

colors: {
  custom: {
    50: '#85bc67',
    500: '#499f21',
    950: '#000000',
  },
}

SCSS

$custom: #499f21;
$custom-light: #85bc67;
$custom-dark: #000000;

JSON

{
  "hex": "#499f21",
  "rgb": {
    "r": 73,
    "g": 159,
    "b": 33
  },
  "hsl": {
    "h": 100.952,
    "s": 65.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62506,
    "c": 0.17753,
    "h": 138.1
  },
  "luminance": 0.26323
}

Semantic roles & 50–950 ramp

primary

#499F21

secondary

#A15AC2

accent

#3FE9B3

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #499F21

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

Preview Lab → · Contrast checker → · Palette generator →