#499A21#499A21

#499A21 is a mid, vivid green. Relative luminance 0.246; OKLCH L 61.2% C 0.172 H 137.7°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#499A21
RGB	rgb(73, 154, 33)
HSL	hsl(100, 65%, 37%)
HSV	hsv(100, 79%, 60%)
CMYK	cmyk(52.6%, 0%, 78.6%, 39.6%)
CIE-LAB	lab(56.72, -45.81, 51.78)
CIE-LCH	lch(56.72, 69.13, 131.50°)
OKLab	oklab(61.17% -0.1269 0.1154)
OKLCH	oklch(61.17% 0.172 137.7)
XYZ	xyz(14.5773, 24.6364, 5.4257)
Luminance	0.2464 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#499A21 #72219A

analogous

#869A21 #499A21 #219A35

triadic

#499A21 #21499A #9A2149

tetradic

#499A21 #21869A #72219A #9A3521

square

#499A21 #21869A #72219A #9A3521

split-complementary

#499A21 #35219A #9A2186

monochromatic

#19350B #316816 #499A21 #61CC2C #85DC5A

Accessibility & contrast

On white

3.54

#499A21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#499A21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #499A21

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##499A21	#FFFFFF	#000000	##000000
##499A21	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C01

Deuteranopia (green-blind)

#95862E

Tritanopia (blue-blind)

#439483

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #499a21;
/* rgb */ color: rgb(73, 154, 33);
/* oklch */ color: oklch(61.2% 0.172 137.7);

Tailwind

colors: {
  custom: {
    50: '#84b866',
    500: '#499a21',
    950: '#000000',
  },
}

SCSS

$custom: #499a21;
$custom-light: #84b866;
$custom-dark: #000000;

JSON

{
  "hex": "#499a21",
  "rgb": {
    "r": 73,
    "g": 154,
    "b": 33
  },
  "hsl": {
    "h": 100.165,
    "s": 64.706,
    "l": 36.667
  },
  "oklch": {
    "l": 0.6117,
    "c": 0.17152,
    "h": 137.7
  },
  "luminance": 0.24637
}

Semantic roles & 50–950 ramp

primary

#499A21

secondary

#9D57C0

accent

#40E8B0

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #499A21

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

Preview Lab → · Contrast checker → · Palette generator →