#33B664#33B664

#33B664 is a light, vivid green. Relative luminance 0.351; OKLCH L 68.7% C 0.163 H 151.4°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#33B664
RGB	rgb(51, 182, 100)
HSL	hsl(142, 56%, 46%)
HSV	hsv(142, 72%, 71%)
CMYK	cmyk(72%, 0%, 45.1%, 28.6%)
CIE-LAB	lab(65.81, -53.30, 31.79)
CIE-LCH	lch(65.81, 62.06, 149.18°)
OKLab	oklab(68.72% -0.1435 0.0782)
OKLCH	oklch(68.72% 0.163 151.4)
XYZ	xyz(20.3917, 35.0775, 17.7501)
Luminance	0.3508 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B664 #B63385

analogous

#43B633 #33B664 #33B6A5

triadic

#33B664 #6433B6 #B66433

tetradic

#33B664 #3343B6 #B63385 #B6A533

square

#33B664 #3343B6 #B63385 #B6A533

split-complementary

#33B664 #A533B6 #B63343

monochromatic

#18562F #26864A #33B664 #56D084 #86DDA7

Accessibility & contrast

On white

2.62

#33B664 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#33B664 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B664

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B664	#FFFFFF	#000000	##000000
##33B664	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A75E

Deuteranopia (green-blind)

#A79B6A

Tritanopia (blue-blind)

#00B3A2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #33b664;
/* rgb */ color: rgb(51, 182, 100);
/* oklch */ color: oklch(68.7% 0.163 151.4);

Tailwind

colors: {
  custom: {
    50: '#7dcd91',
    500: '#33b664',
    950: '#000000',
  },
}

SCSS

$custom: #33b664;
$custom-light: #7dcd91;
$custom-dark: #000000;

JSON

{
  "hex": "#33b664",
  "rgb": {
    "r": 51,
    "g": 182,
    "b": 100
  },
  "hsl": {
    "h": 142.443,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.6872,
    "c": 0.16341,
    "h": 151.4
  },
  "luminance": 0.3508
}

Semantic roles & 50–950 ramp

primary

#33B664

secondary

#C77EAC

accent

#48A7E0

background

#F8FCF9

surface

#EFF9F1

border

#CAD2CB

text

#0B140D

muted

#7C827E

Preview Lab

Preview with #33B664

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

Preview Lab → · Contrast checker → · Palette generator →