#33BF3B#33BF3B

#33BF3B is a light, highly saturated green. Relative luminance 0.383; OKLCH L 70.6% C 0.208 H 143.7°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#33BF3B
RGB	rgb(51, 191, 59)
HSL	hsl(123, 58%, 47%)
HSV	hsv(123, 73%, 75%)
CMYK	cmyk(73.3%, 0%, 69.1%, 25.1%)
CIE-LAB	lab(68.23, -61.81, 53.71)
CIE-LCH	lch(68.23, 81.88, 139.01°)
OKLab	oklab(70.57% -0.1674 0.1231)
OKLCH	oklch(70.57% 0.208 143.7)
XYZ	xyz(20.7841, 38.2788, 10.4300)
Luminance	0.3828 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BF3B #BF33B7

analogous

#71BF33 #33BF3B #33BF81

triadic

#33BF3B #3B33BF #BF3B33

tetradic

#33BF3B #3371BF #BF33B7 #BF8133

square

#33BF3B #3371BF #BF33B7 #BF8133

split-complementary

#33BF3B #8133BF #BF3371

monochromatic

#195E1D #268F2C #33BF3B #5CD363 #8CE091

Accessibility & contrast

On white

2.43

#33BF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#33BF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BF3B

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BF3B	#FFFFFF	#000000	##000000
##33BF3B	1.00	2.43	8.66	8.66
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD28

Deuteranopia (green-blind)

#B3A248

Tritanopia (blue-blind)

#00BAA4

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #33bf3b;
/* rgb */ color: rgb(51, 191, 59);
/* oklch */ color: oklch(70.6% 0.208 143.7);

Tailwind

colors: {
  custom: {
    50: '#80d478',
    500: '#33bf3b',
    950: '#000000',
  },
}

SCSS

$custom: #33bf3b;
$custom-light: #80d478;
$custom-dark: #000000;

JSON

{
  "hex": "#33bf3b",
  "rgb": {
    "r": 51,
    "g": 191,
    "b": 59
  },
  "hsl": {
    "h": 123.429,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70573,
    "c": 0.20781,
    "h": 143.7
  },
  "luminance": 0.38281
}

Semantic roles & 50–950 ramp

primary

#33BF3B

secondary

#CB83C6

accent

#47D8E1

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #33BF3B

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

Preview Lab → · Contrast checker → · Palette generator →