#33B83B#33B83B

#33B83B is a light, vivid green. Relative luminance 0.353; OKLCH L 68.7% C 0.200 H 143.8°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#33B83B
RGB	rgb(51, 184, 59)
HSL	hsl(124, 57%, 46%)
HSV	hsv(124, 72%, 72%)
CMYK	cmyk(72.3%, 0%, 67.9%, 27.8%)
CIE-LAB	lab(65.98, -59.51, 51.31)
CIE-LCH	lch(65.98, 78.58, 139.23°)
OKLab	oklab(68.71% -0.1612 0.1181)
OKLCH	oklch(68.71% 0.2 143.8)
XYZ	xyz(19.2939, 35.2984, 9.9333)
Luminance	0.3530 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B83B #B833B0

analogous

#6DB833 #33B83B #33B87D

triadic

#33B83B #3B33B8 #B83B33

tetradic

#33B83B #336DB8 #B833B0 #B87D33

square

#33B83B #336DB8 #B833B0 #B87D33

split-complementary

#33B83B #7D33B8 #B8336D

monochromatic

#18581C #26882C #33B83B #58D15F #88DE8D

Accessibility & contrast

On white

2.61

#33B83B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#33B83B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B83B

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B83B	#FFFFFF	#000000	##000000
##33B83B	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA72A

Deuteranopia (green-blind)

#AC9C47

Tritanopia (blue-blind)

#00B39F

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #33b83b;
/* rgb */ color: rgb(51, 184, 59);
/* oklch */ color: oklch(68.7% 0.200 143.8);

Tailwind

colors: {
  custom: {
    50: '#7fce77',
    500: '#33b83b',
    950: '#000000',
  },
}

SCSS

$custom: #33b83b;
$custom-light: #7fce77;
$custom-dark: #000000;

JSON

{
  "hex": "#33b83b",
  "rgb": {
    "r": 51,
    "g": 184,
    "b": 59
  },
  "hsl": {
    "h": 123.609,
    "s": 56.596,
    "l": 46.078
  },
  "oklch": {
    "l": 0.6871,
    "c": 0.19979,
    "h": 143.8
  },
  "luminance": 0.35301
}

Semantic roles & 50–950 ramp

primary

#33B83B

secondary

#C87FC3

accent

#48D7E0

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0B1409

muted

#7C827B

Preview Lab

Preview with #33B83B

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

Preview Lab → · Contrast checker → · Palette generator →