#489D21#489D21

#489D21 is a mid, vivid green. Relative luminance 0.256; OKLCH L 61.9% C 0.176 H 138.1°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#489D21
RGB	rgb(72, 157, 33)
HSL	hsl(101, 65%, 37%)
HSV	hsv(101, 79%, 62%)
CMYK	cmyk(54.1%, 0%, 79%, 38.4%)
CIE-LAB	lab(57.66, -47.26, 52.66)
CIE-LCH	lch(57.66, 70.76, 131.90°)
OKLab	oklab(61.93% -0.1307 0.1173)
OKLCH	oklch(61.93% 0.176 138.1)
XYZ	xyz(15.0034, 25.6003, 5.5893)
Luminance	0.2560 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#489D21 #76219D

analogous

#869D21 #489D21 #219D38

triadic

#489D21 #21489D #9D2148

tetradic

#489D21 #21869D #76219D #9D3821

square

#489D21 #21869D #76219D #9D3821

split-complementary

#489D21 #38219D #9D2186

monochromatic

#1A380C #316A16 #489D21 #5FD02C #84DD5C

Accessibility & contrast

On white

3.43

#489D21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#489D21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #489D21

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##489D21	#FFFFFF	#000000	##000000
##489D21	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F00

Deuteranopia (green-blind)

#97882F

Tritanopia (blue-blind)

#419786

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #489d21;
/* rgb */ color: rgb(72, 157, 33);
/* oklch */ color: oklch(61.9% 0.176 138.1);

Tailwind

colors: {
  custom: {
    50: '#84bb67',
    500: '#489d21',
    950: '#000000',
  },
}

SCSS

$custom: #489d21;
$custom-light: #84bb67;
$custom-dark: #000000;

JSON

{
  "hex": "#489d21",
  "rgb": {
    "r": 72,
    "g": 157,
    "b": 33
  },
  "hsl": {
    "h": 101.129,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.61931,
    "c": 0.17561,
    "h": 138.1
  },
  "luminance": 0.25601
}

Semantic roles & 50–950 ramp

primary

#489D21

secondary

#A059C1

accent

#40E8B3

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1206

muted

#7D817A

Preview Lab

Preview with #489D21

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

Preview Lab → · Contrast checker → · Palette generator →