#489E21#489E21

#489E21 is a light, vivid green. Relative luminance 0.259; OKLCH L 62.2% C 0.177 H 138.2°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#489E21
RGB	rgb(72, 158, 33)
HSL	hsl(101, 65%, 37%)
HSV	hsv(101, 79%, 62%)
CMYK	cmyk(54.4%, 0%, 79.1%, 38%)
CIE-LAB	lab(57.98, -47.64, 52.97)
CIE-LCH	lch(57.98, 71.24, 131.97°)
OKLab	oklab(62.2% -0.1317 0.1179)
OKLCH	oklch(62.2% 0.177 138.2)
XYZ	xyz(15.1733, 25.9400, 5.6459)
Luminance	0.2594 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489E21 #77219E

analogous

#879E21 #489E21 #219E39

triadic

#489E21 #21489E #9E2148

tetradic

#489E21 #21879E #77219E #9E3921

square

#489E21 #21879E #77219E #9E3921

split-complementary

#489E21 #39219E #9E2187

monochromatic

#1A390C #316B16 #489E21 #5FD12C #85DD5C

Accessibility & contrast

On white

3.39

#489E21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#489E21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489E21

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489E21	#FFFFFF	#000000	##000000
##489E21	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39000

Deuteranopia (green-blind)

#98892F

Tritanopia (blue-blind)

#419887

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #489e21;
/* rgb */ color: rgb(72, 158, 33);
/* oklch */ color: oklch(62.2% 0.177 138.2);

Tailwind

colors: {
  custom: {
    50: '#84bb67',
    500: '#489e21',
    950: '#000000',
  },
}

SCSS

$custom: #489e21;
$custom-light: #84bb67;
$custom-dark: #000000;

JSON

{
  "hex": "#489e21",
  "rgb": {
    "r": 72,
    "g": 158,
    "b": 33
  },
  "hsl": {
    "h": 101.28,
    "s": 65.445,
    "l": 37.451
  },
  "oklch": {
    "l": 0.62199,
    "c": 0.17681,
    "h": 138.2
  },
  "luminance": 0.25941
}

Semantic roles & 50–950 ramp

primary

#489E21

secondary

#A159C1

accent

#3FE8B4

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #489E21

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

Preview Lab → · Contrast checker → · Palette generator →