#4AAE21#4AAE21

#4AAE21 is a light, vivid green. Relative luminance 0.318; OKLCH L 66.5% C 0.195 H 138.8°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#4AAE21
RGB	rgb(74, 174, 33)
HSL	hsl(103, 68%, 41%)
HSV	hsv(103, 81%, 68%)
CMYK	cmyk(57.5%, 0%, 81%, 31.8%)
CIE-LAB	lab(63.21, -53.04, 57.91)
CIE-LCH	lch(63.21, 78.53, 132.49°)
OKLab	oklab(66.53% -0.1464 0.1282)
OKLCH	oklch(66.53% 0.195 138.8)
XYZ	xyz(18.2339, 31.8362, 6.6227)
Luminance	0.3184 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4AAE21 #8521AE

analogous

#90AE21 #4AAE21 #21AE3E

triadic

#4AAE21 #214AAE #AE214A

tetradic

#4AAE21 #2190AE #8521AE #AE3E21

square

#4AAE21 #2190AE #8521AE #AE3E21

split-complementary

#4AAE21 #3E21AE #AE2190

monochromatic

#1E470D #347B17 #4AAE21 #64D834 #8BE267

Accessibility & contrast

On white

2.85

#4AAE21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#4AAE21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AAE21

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4AAE21	#FFFFFF	#000000	##000000
##4AAE21	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E00

Deuteranopia (green-blind)

#A79632

Tritanopia (blue-blind)

#40A894

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #4aae21;
/* rgb */ color: rgb(74, 174, 33);
/* oklch */ color: oklch(66.5% 0.195 138.8);

Tailwind

colors: {
  custom: {
    50: '#88c769',
    500: '#4aae21',
    950: '#000000',
  },
}

SCSS

$custom: #4aae21;
$custom-light: #88c769;
$custom-dark: #000000;

JSON

{
  "hex": "#4aae21",
  "rgb": {
    "r": 74,
    "g": 174,
    "b": 33
  },
  "hsl": {
    "h": 102.553,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.66532,
    "c": 0.1946,
    "h": 138.8
  },
  "luminance": 0.31838
}

Semantic roles & 50–950 ramp

primary

#4AAE21

secondary

#AA63C8

accent

#3DEBB8

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0D1307

muted

#7D827A

Preview Lab

Preview with #4AAE21

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

Preview Lab → · Contrast checker → · Palette generator →