#489B21#489B21

#489B21 is a mid, vivid green. Relative luminance 0.249; OKLCH L 61.4% C 0.173 H 138.0°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#489B21
RGB	rgb(72, 155, 33)
HSL	hsl(101, 65%, 37%)
HSV	hsv(101, 79%, 61%)
CMYK	cmyk(53.5%, 0%, 78.7%, 39.2%)
CIE-LAB	lab(57.01, -46.49, 52.04)
CIE-LCH	lch(57.01, 69.78, 131.77°)
OKLab	oklab(61.4% -0.1286 0.116)
OKLCH	oklch(61.4% 0.173 138)
XYZ	xyz(14.6678, 24.9291, 5.4774)
Luminance	0.2493 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489B21 #74219B

analogous

#859B21 #489B21 #219B37

triadic

#489B21 #21489B #9B2148

tetradic

#489B21 #21859B #74219B #9B3721

square

#489B21 #21859B #74219B #9B3721

split-complementary

#489B21 #37219B #9B2185

monochromatic

#19360C #316916 #489B21 #5FCD2C #84DC5A

Accessibility & contrast

On white

3.51

#489B21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#489B21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489B21

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489B21	#FFFFFF	#000000	##000000
##489B21	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#95862F

Tritanopia (blue-blind)

#419584

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #489b21;
/* rgb */ color: rgb(72, 155, 33);
/* oklch */ color: oklch(61.4% 0.173 138.0);

Tailwind

colors: {
  custom: {
    50: '#84b966',
    500: '#489b21',
    950: '#000000',
  },
}

SCSS

$custom: #489b21;
$custom-light: #84b966;
$custom-dark: #000000;

JSON

{
  "hex": "#489b21",
  "rgb": {
    "r": 72,
    "g": 155,
    "b": 33
  },
  "hsl": {
    "h": 100.82,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61396,
    "c": 0.1732,
    "h": 138
  },
  "luminance": 0.2493
}

Semantic roles & 50–950 ramp

primary

#489B21

secondary

#9F58C0

accent

#40E8B2

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1106

muted

#7D807A

Preview Lab

Preview with #489B21

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

Preview Lab → · Contrast checker → · Palette generator →