#33B05B#33B05B

#33B05B is a light, vivid green. Relative luminance 0.325; OKLCH L 67.0% C 0.164 H 149.8°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#33B05B
RGB	rgb(51, 176, 91)
HSL	hsl(139, 55%, 45%)
HSV	hsv(139, 71%, 69%)
CMYK	cmyk(71%, 0%, 48.3%, 31%)
CIE-LAB	lab(63.76, -52.59, 33.81)
CIE-LCH	lch(63.76, 62.52, 147.26°)
OKLab	oklab(66.99% -0.1416 0.0825)
OKLCH	oklch(66.99% 0.164 149.8)
XYZ	xyz(18.7774, 32.5077, 15.1805)
Luminance	0.3251 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B05B #B03388

analogous

#4AB033 #33B05B #33B09A

triadic

#33B05B #5B33B0 #B05B33

tetradic

#33B05B #334AB0 #B03388 #B09A33

square

#33B05B #334AB0 #B03388 #B09A33

split-complementary

#33B05B #9A33B0 #B0334A

monochromatic

#18512A #258142 #33B05B #53CD7A #82DB9F

Accessibility & contrast

On white

2.80

#33B05B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#33B05B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B05B

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B05B	#FFFFFF	#000000	##000000
##33B05B	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A154

Deuteranopia (green-blind)

#A29661

Tritanopia (blue-blind)

#00AD9C

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #33b05b;
/* rgb */ color: rgb(51, 176, 91);
/* oklch */ color: oklch(67.0% 0.164 149.8);

Tailwind

colors: {
  custom: {
    50: '#7cc98b',
    500: '#33b05b',
    950: '#000000',
  },
}

SCSS

$custom: #33b05b;
$custom-light: #7cc98b;
$custom-dark: #000000;

JSON

{
  "hex": "#33b05b",
  "rgb": {
    "r": 51,
    "g": 176,
    "b": 91
  },
  "hsl": {
    "h": 139.2,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.66985,
    "c": 0.16382,
    "h": 149.8
  },
  "luminance": 0.3251
}

Semantic roles & 50–950 ramp

primary

#33B05B

secondary

#C47BAD

accent

#49AFDE

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #33B05B

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

Preview Lab → · Contrast checker → · Palette generator →