#33B530#33B530

#33B530 is a light, highly saturated green. Relative luminance 0.340; OKLCH L 67.8% C 0.203 H 142.7°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#33B530
RGB	rgb(51, 181, 48)
HSL	hsl(119, 58%, 45%)
HSV	hsv(119, 73%, 71%)
CMYK	cmyk(71.8%, 0%, 73.5%, 29%)
CIE-LAB	lab(64.93, -59.49, 54.47)
CIE-LCH	lch(64.93, 80.66, 137.53°)
OKLab	oklab(67.82% -0.1617 0.1233)
OKLCH	oklch(67.82% 0.203 142.7)
XYZ	xyz(18.4215, 33.9629, 8.3804)
Luminance	0.3397 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B530 #B230B5

analogous

#75B530 #33B530 #30B570

triadic

#33B530 #3033B5 #B53033

tetradic

#33B530 #3075B5 #B230B5 #B57030

square

#33B530 #3075B5 #B230B5 #B57030

split-complementary

#33B530 #7030B5 #B53075

monochromatic

#185416 #258523 #33B530 #54D151 #84DE82

Accessibility & contrast

On white

2.69

#33B530 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#33B530 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B530

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B530	#FFFFFF	#000000	##000000
##33B530	1.00	2.69	7.79	7.79
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A417

Deuteranopia (green-blind)

#AA9A3E

Tritanopia (blue-blind)

#03B09B

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #33b530;
/* rgb */ color: rgb(51, 181, 48);
/* oklch */ color: oklch(67.8% 0.203 142.7);

Tailwind

colors: {
  custom: {
    50: '#7fcc71',
    500: '#33b530',
    950: '#000000',
  },
}

SCSS

$custom: #33b530;
$custom-light: #7fcc71;
$custom-dark: #000000;

JSON

{
  "hex": "#33b530",
  "rgb": {
    "r": 51,
    "g": 181,
    "b": 48
  },
  "hsl": {
    "h": 118.647,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.67815,
    "c": 0.20333,
    "h": 142.7
  },
  "luminance": 0.33965
}

Semantic roles & 50–950 ramp

primary

#33B530

secondary

#C57AC7

accent

#46E1DE

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #33B530

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

Preview Lab → · Contrast checker → · Palette generator →