#489C21#489C21

#489C21 is a mid, vivid green. Relative luminance 0.253; OKLCH L 61.7% C 0.174 H 138.0°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#489C21
RGB	rgb(72, 156, 33)
HSL	hsl(101, 65%, 37%)
HSV	hsv(101, 79%, 61%)
CMYK	cmyk(53.8%, 0%, 78.8%, 38.8%)
CIE-LAB	lab(57.33, -46.88, 52.35)
CIE-LCH	lch(57.33, 70.27, 131.84°)
OKLab	oklab(61.66% -0.1297 0.1166)
OKLCH	oklch(61.66% 0.174 138)
XYZ	xyz(14.8349, 25.2633, 5.5331)
Luminance	0.2526 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489C21 #75219C

analogous

#859C21 #489C21 #219C38

triadic

#489C21 #21489C #9C2148

tetradic

#489C21 #21859C #75219C #9C3821

square

#489C21 #21859C #75219C #9C3821

split-complementary

#489C21 #38219C #9C2185

monochromatic

#19370C #316916 #489C21 #5FCF2C #84DC5B

Accessibility & contrast

On white

3.47

#489C21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#489C21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489C21

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489C21	#FFFFFF	#000000	##000000
##489C21	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)

#A18E00

Deuteranopia (green-blind)

#96872F

Tritanopia (blue-blind)

#419685

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #489c21;
/* rgb */ color: rgb(72, 156, 33);
/* oklch */ color: oklch(61.7% 0.174 138.0);

Tailwind

colors: {
  custom: {
    50: '#84ba67',
    500: '#489c21',
    950: '#000000',
  },
}

SCSS

$custom: #489c21;
$custom-light: #84ba67;
$custom-dark: #000000;

JSON

{
  "hex": "#489c21",
  "rgb": {
    "r": 72,
    "g": 156,
    "b": 33
  },
  "hsl": {
    "h": 100.976,
    "s": 65.079,
    "l": 37.059
  },
  "oklch": {
    "l": 0.61664,
    "c": 0.17441,
    "h": 138
  },
  "luminance": 0.25264
}

Semantic roles & 50–950 ramp

primary

#489C21

secondary

#A058C1

accent

#40E8B3

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #489C21

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

Preview Lab → · Contrast checker → · Palette generator →