#33B43D#33B43D

#33B43D is a light, vivid green. Relative luminance 0.337; OKLCH L 67.7% C 0.194 H 144.1°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#33B43D
RGB	rgb(51, 180, 61)
HSL	hsl(125, 56%, 45%)
HSV	hsv(125, 72%, 71%)
CMYK	cmyk(71.7%, 0%, 66.1%, 29.4%)
CIE-LAB	lab(64.71, -57.97, 49.10)
CIE-LCH	lch(64.71, 75.97, 139.74°)
OKLab	oklab(67.66% -0.1569 0.1136)
OKLCH	oklch(67.66% 0.194 144.1)
XYZ	xyz(18.5276, 33.6812, 9.9387)
Luminance	0.3368 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B43D #B433AA

analogous

#6AB433 #33B43D #33B47D

triadic

#33B43D #3D33B4 #B43D33

tetradic

#33B43D #336AB4 #B433AA #B47D33

square

#33B43D #336AB4 #B433AA #B47D33

split-complementary

#33B43D #7D33B4 #B4336A

monochromatic

#18551D #25842D #33B43D #55CF5F #85DC8C

Accessibility & contrast

On white

2.71

#33B43D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#33B43D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B43D

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B43D	#FFFFFF	#000000	##000000
##33B43D	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A32E

Deuteranopia (green-blind)

#A99948

Tritanopia (blue-blind)

#00AF9B

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33b43d;
/* rgb */ color: rgb(51, 180, 61);
/* oklch */ color: oklch(67.7% 0.194 144.1);

Tailwind

colors: {
  custom: {
    50: '#7ecc78',
    500: '#33b43d',
    950: '#000000',
  },
}

SCSS

$custom: #33b43d;
$custom-light: #7ecc78;
$custom-dark: #000000;

JSON

{
  "hex": "#33b43d",
  "rgb": {
    "r": 51,
    "g": 180,
    "b": 61
  },
  "hsl": {
    "h": 124.651,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6766,
    "c": 0.19373,
    "h": 144.1
  },
  "luminance": 0.33683
}

Semantic roles & 50–950 ramp

primary

#33B43D

secondary

#C67DC0

accent

#49D3DF

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B43D

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

Preview Lab → · Contrast checker → · Palette generator →