#33B63D#33B63D

#33B63D is a light, vivid green. Relative luminance 0.345; OKLCH L 68.2% C 0.196 H 144.1°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#33B63D
RGB	rgb(51, 182, 61)
HSL	hsl(125, 56%, 46%)
HSV	hsv(125, 72%, 71%)
CMYK	cmyk(72%, 0%, 66.5%, 28.6%)
CIE-LAB	lab(65.35, -58.64, 49.81)
CIE-LCH	lch(65.35, 76.94, 139.66°)
OKLab	oklab(68.19% -0.1587 0.1151)
OKLCH	oklch(68.19% 0.196 144.1)
XYZ	xyz(18.9343, 34.4945, 10.0742)
Luminance	0.3450 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B63D #B633AC

analogous

#6AB633 #33B63D #33B67E

triadic

#33B63D #3D33B6 #B63D33

tetradic

#33B63D #336AB6 #B633AC #B67E33

square

#33B63D #336AB6 #B633AC #B67E33

split-complementary

#33B63D #7E33B6 #B6336A

monochromatic

#18561D #26862D #33B63D #56D060 #86DD8D

Accessibility & contrast

On white

2.66

#33B63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#33B63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B63D

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B63D	#FFFFFF	#000000	##000000
##33B63D	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A52D

Deuteranopia (green-blind)

#AA9B48

Tritanopia (blue-blind)

#00B19D

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #33b63d;
/* rgb */ color: rgb(51, 182, 61);
/* oklch */ color: oklch(68.2% 0.196 144.1);

Tailwind

colors: {
  custom: {
    50: '#7ecd78',
    500: '#33b63d',
    950: '#000000',
  },
}

SCSS

$custom: #33b63d;
$custom-light: #7ecd78;
$custom-dark: #000000;

JSON

{
  "hex": "#33b63d",
  "rgb": {
    "r": 51,
    "g": 182,
    "b": 61
  },
  "hsl": {
    "h": 124.58,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68195,
    "c": 0.19608,
    "h": 144.1
  },
  "luminance": 0.34497
}

Semantic roles & 50–950 ramp

primary

#33B63D

secondary

#C77EC1

accent

#48D4E0

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0B1409

muted

#7C827B

Preview Lab

Preview with #33B63D

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

Preview Lab → · Contrast checker → · Palette generator →