#33B359#33B359

#33B359 is a light, vivid green. Relative luminance 0.337; OKLCH L 67.7% C 0.170 H 149.0°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#33B359
RGB	rgb(51, 179, 89)
HSL	hsl(138, 56%, 45%)
HSV	hsv(138, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 50.3%, 29.8%)
CIE-LAB	lab(64.69, -54.00, 35.99)
CIE-LCH	lch(64.69, 64.90, 146.31°)
OKLab	oklab(67.75% -0.1453 0.0873)
OKLCH	oklch(67.75% 0.17 149)
XYZ	xyz(19.2870, 33.6631, 14.9304)
Luminance	0.3367 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B359 #B3338D

analogous

#4DB333 #33B359 #33B399

triadic

#33B359 #5933B3 #B35933

tetradic

#33B359 #334DB3 #B3338D #B39933

square

#33B359 #334DB3 #B3338D #B39933

split-complementary

#33B359 #9933B3 #B3334D

monochromatic

#18542A #258341 #33B359 #55CE79 #84DC9E

Accessibility & contrast

On white

2.72

#33B359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#33B359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B359

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B359	#FFFFFF	#000000	##000000
##33B359	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A351

Deuteranopia (green-blind)

#A59960

Tritanopia (blue-blind)

#00B09E

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33b359;
/* rgb */ color: rgb(51, 179, 89);
/* oklch */ color: oklch(67.7% 0.170 149.0);

Tailwind

colors: {
  custom: {
    50: '#7ccb89',
    500: '#33b359',
    950: '#000000',
  },
}

SCSS

$custom: #33b359;
$custom-light: #7ccb89;
$custom-dark: #000000;

JSON

{
  "hex": "#33b359",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 89
  },
  "hsl": {
    "h": 137.813,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67748,
    "c": 0.16955,
    "h": 149
  },
  "luminance": 0.33665
}

Semantic roles & 50–950 ramp

primary

#33B359

secondary

#C67CB0

accent

#49B2DF

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #33B359

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

Preview Lab → · Contrast checker → · Palette generator →