#33B03E#33B03E

#33B03E is a light, vivid green. Relative luminance 0.321; OKLCH L 66.6% C 0.188 H 144.3°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#33B03E
RGB	rgb(51, 176, 62)
HSL	hsl(125, 55%, 45%)
HSV	hsv(125, 71%, 69%)
CMYK	cmyk(71%, 0%, 64.8%, 31%)
CIE-LAB	lab(63.43, -56.51, 47.26)
CIE-LCH	lch(63.43, 73.67, 140.09°)
OKLab	oklab(66.6% -0.1529 0.1098)
OKLCH	oklch(66.6% 0.188 144.3)
XYZ	xyz(17.7589, 32.1003, 9.8166)
Luminance	0.3210 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B03E #B033A5

analogous

#67B033 #33B03E #33B07D

triadic

#33B03E #3E33B0 #B03E33

tetradic

#33B03E #3367B0 #B033A5 #B07D33

square

#33B03E #3367B0 #B033A5 #B07D33

split-complementary

#33B03E #7D33B0 #B03367

monochromatic

#18511D #25812D #33B03E #53CD5E #82DB8A

Accessibility & contrast

On white

2.83

#33B03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#33B03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B03E

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B03E	#FFFFFF	#000000	##000000
##33B03E	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A030

Deuteranopia (green-blind)

#A59648

Tritanopia (blue-blind)

#00AB98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #33b03e;
/* rgb */ color: rgb(51, 176, 62);
/* oklch */ color: oklch(66.6% 0.188 144.3);

Tailwind

colors: {
  custom: {
    50: '#7dc978',
    500: '#33b03e',
    950: '#000000',
  },
}

SCSS

$custom: #33b03e;
$custom-light: #7dc978;
$custom-dark: #000000;

JSON

{
  "hex": "#33b03e",
  "rgb": {
    "r": 51,
    "g": 176,
    "b": 62
  },
  "hsl": {
    "h": 125.28,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.666,
    "c": 0.18826,
    "h": 144.3
  },
  "luminance": 0.32102
}

Semantic roles & 50–950 ramp

primary

#33B03E

secondary

#C47BBE

accent

#49D1DE

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B03E

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

Preview Lab → · Contrast checker → · Palette generator →