#33C561#33C561

#33C561 is a light, vivid green. Relative luminance 0.415; OKLCH L 72.6% C 0.185 H 149.2°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#33C561
RGB	rgb(51, 197, 97)
HSL	hsl(139, 59%, 49%)
HSV	hsv(139, 74%, 77%)
CMYK	cmyk(74.1%, 0%, 50.8%, 22.7%)
CIE-LAB	lab(70.52, -59.18, 39.25)
CIE-LCH	lch(70.52, 71.01, 146.45°)
OKLab	oklab(72.6% -0.1591 0.095)
OKLCH	oklch(72.6% 0.185 149.2)
XYZ	xyz(23.4873, 41.4967, 18.0788)
Luminance	0.4150 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C561 #C53397

analogous

#4EC533 #33C561 #33C5AA

triadic

#33C561 #6133C5 #C56133

tetradic

#33C561 #334EC5 #C53397 #C5AA33

square

#33C561 #334EC5 #C53397 #C5AA33

split-complementary

#33C561 #AA33C5 #C5334E

monochromatic

#1A6431 #269449 #33C561 #5FD685 #90E2AA

Accessibility & contrast

On white

2.26

#33C561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#33C561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C561

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C561	#FFFFFF	#000000	##000000
##33C561	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B459

Deuteranopia (green-blind)

#B6A868

Tritanopia (blue-blind)

#00C1AE

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #33c561;
/* rgb */ color: rgb(51, 197, 97);
/* oklch */ color: oklch(72.6% 0.185 149.2);

Tailwind

colors: {
  custom: {
    50: '#80d890',
    500: '#33c561',
    950: '#000000',
  },
}

SCSS

$custom: #33c561;
$custom-light: #80d890;
$custom-dark: #000000;

JSON

{
  "hex": "#33c561",
  "rgb": {
    "r": 51,
    "g": 197,
    "b": 97
  },
  "hsl": {
    "h": 138.904,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72602,
    "c": 0.18534,
    "h": 149.2
  },
  "luminance": 0.41499
}

Semantic roles & 50–950 ramp

primary

#33C561

secondary

#CD87B7

accent

#46B1E2

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C150D

muted

#7D837D

Preview Lab

Preview with #33C561

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

Preview Lab → · Contrast checker → · Palette generator →