#4BAA21#4BAA21

#4BAA21 is a light, vivid green. Relative luminance 0.304; OKLCH L 65.5% C 0.190 H 138.4°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#4BAA21
RGB	rgb(75, 170, 33)
HSL	hsl(102, 67%, 40%)
HSV	hsv(102, 81%, 67%)
CMYK	cmyk(55.9%, 0%, 80.6%, 33.3%)
CIE-LAB	lab(61.96, -51.31, 56.76)
CIE-LCH	lch(61.96, 76.51, 132.11°)
OKLab	oklab(65.51% -0.1418 0.1258)
OKLCH	oklch(65.51% 0.19 138.4)
XYZ	xyz(17.5502, 30.3537, 6.3726)
Luminance	0.3035 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BAA21 #8021AA

analogous

#90AA21 #4BAA21 #21AA3C

triadic

#4BAA21 #214BAA #AA214B

tetradic

#4BAA21 #2190AA #8021AA #AA3C21

square

#4BAA21 #2190AA #8021AA #AA3C21

split-complementary

#4BAA21 #3C21AA #AA2190

monochromatic

#1E430D #347717 #4BAA21 #64D731 #8BE164

Accessibility & contrast

On white

2.97

#4BAA21 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#4BAA21 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BAA21

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BAA21	#FFFFFF	#000000	##000000
##4BAA21	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B00

Deuteranopia (green-blind)

#A39331

Tritanopia (blue-blind)

#42A491

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4baa21;
/* rgb */ color: rgb(75, 170, 33);
/* oklch */ color: oklch(65.5% 0.190 138.4);

Tailwind

colors: {
  custom: {
    50: '#88c469',
    500: '#4baa21',
    950: '#000000',
  },
}

SCSS

$custom: #4baa21;
$custom-light: #88c469;
$custom-dark: #000000;

JSON

{
  "hex": "#4baa21",
  "rgb": {
    "r": 75,
    "g": 170,
    "b": 33
  },
  "hsl": {
    "h": 101.606,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6551,
    "c": 0.18955,
    "h": 138.4
  },
  "luminance": 0.30355
}

Semantic roles & 50–950 ramp

primary

#4BAA21

secondary

#A761C6

accent

#3DEAB5

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #4BAA21

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

Preview Lab → · Contrast checker → · Palette generator →