#33B136#33B136

#33B136 is a light, vivid green. Relative luminance 0.324; OKLCH L 66.8% C 0.195 H 143.3°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#33B136
RGB	rgb(51, 177, 54)
HSL	hsl(121, 55%, 45%)
HSV	hsv(121, 71%, 69%)
CMYK	cmyk(71.2%, 0%, 69.5%, 30.6%)
CIE-LAB	lab(63.68, -57.65, 50.88)
CIE-LCH	lch(63.68, 76.89, 138.57°)
OKLab	oklab(66.79% -0.1564 0.1166)
OKLCH	oklch(66.79% 0.195 143.3)
XYZ	xyz(17.7521, 32.4125, 8.8100)
Luminance	0.3241 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B136 #B133AE

analogous

#6FB133 #33B136 #33B175

triadic

#33B136 #3633B1 #B13633

tetradic

#33B136 #336FB1 #B133AE #B17533

square

#33B136 #336FB1 #B133AE #B17533

split-complementary

#33B136 #7533B1 #B1336F

monochromatic

#185219 #258128 #33B136 #54CE56 #83DB85

Accessibility & contrast

On white

2.81

#33B136 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#33B136 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B136

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B136	#FFFFFF	#000000	##000000
##33B136	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A024

Deuteranopia (green-blind)

#A69642

Tritanopia (blue-blind)

#04AC98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #33b136;
/* rgb */ color: rgb(51, 177, 54);
/* oklch */ color: oklch(66.8% 0.195 143.3);

Tailwind

colors: {
  custom: {
    50: '#7dc974',
    500: '#33b136',
    950: '#000000',
  },
}

SCSS

$custom: #33b136;
$custom-light: #7dc974;
$custom-dark: #000000;

JSON

{
  "hex": "#33b136",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 54
  },
  "hsl": {
    "h": 121.429,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.66791,
    "c": 0.19504,
    "h": 143.3
  },
  "luminance": 0.32414
}

Semantic roles & 50–950 ramp

primary

#33B136

secondary

#C57BC3

accent

#49DBDF

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #33B136

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

Preview Lab → · Contrast checker → · Palette generator →