#33B53E#33B53E

#33B53E is a light, vivid green. Relative luminance 0.341; OKLCH L 67.9% C 0.194 H 144.2°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#33B53E
RGB	rgb(51, 181, 62)
HSL	hsl(125, 56%, 45%)
HSV	hsv(125, 72%, 71%)
CMYK	cmyk(71.8%, 0%, 65.7%, 29%)
CIE-LAB	lab(65.04, -58.21, 49.04)
CIE-LCH	lch(65.04, 76.11, 139.88°)
OKLab	oklab(67.94% -0.1575 0.1136)
OKLCH	oklch(67.94% 0.194 144.2)
XYZ	xyz(18.7574, 34.0973, 10.1494)
Luminance	0.3410 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B53E #B533AA

analogous

#69B533 #33B53E #33B57F

triadic

#33B53E #3E33B5 #B53E33

tetradic

#33B53E #3369B5 #B533AA #B57F33

square

#33B53E #3369B5 #B533AA #B57F33

split-complementary

#33B53E #7F33B5 #B53369

monochromatic

#18561D #26852E #33B53E #56CF60 #86DD8D

Accessibility & contrast

On white

2.69

#33B53E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#33B53E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B53E

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B53E	#FFFFFF	#000000	##000000
##33B53E	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A42F

Deuteranopia (green-blind)

#A99A49

Tritanopia (blue-blind)

#00B09C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #33b53e;
/* rgb */ color: rgb(51, 181, 62);
/* oklch */ color: oklch(67.9% 0.194 144.2);

Tailwind

colors: {
  custom: {
    50: '#7ecc78',
    500: '#33b53e',
    950: '#000000',
  },
}

SCSS

$custom: #33b53e;
$custom-light: #7ecc78;
$custom-dark: #000000;

JSON

{
  "hex": "#33b53e",
  "rgb": {
    "r": 51,
    "g": 181,
    "b": 62
  },
  "hsl": {
    "h": 125.077,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.67938,
    "c": 0.19419,
    "h": 144.2
  },
  "luminance": 0.34099
}

Semantic roles & 50–950 ramp

primary

#33B53E

secondary

#C67DC0

accent

#48D3DF

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B53E

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

Preview Lab → · Contrast checker → · Palette generator →