#33C457#33C457

#33C457 is a light, vivid green. Relative luminance 0.409; OKLCH L 72.2% C 0.193 H 147.4°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#33C457
RGB	rgb(51, 196, 87)
HSL	hsl(135, 59%, 48%)
HSV	hsv(135, 74%, 77%)
CMYK	cmyk(74%, 0%, 55.6%, 23.1%)
CIE-LAB	lab(70.08, -60.27, 43.54)
CIE-LCH	lch(70.08, 74.36, 144.15°)
OKLab	oklab(72.2% -0.1622 0.1039)
OKLCH	oklch(72.2% 0.193 147.4)
XYZ	xyz(22.8237, 40.8691, 15.7006)
Luminance	0.4087 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C457 #C433A0

analogous

#57C433 #33C457 #33C49F

triadic

#33C457 #5733C4 #C45733

tetradic

#33C457 #3357C4 #C433A0 #C49F33

square

#33C457 #3357C4 #C433A0 #C49F33

split-complementary

#33C457 #9F33C4 #C43357

monochromatic

#1A632C #269341 #33C457 #5FD57C #8FE2A4

Accessibility & contrast

On white

2.29

#33C457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#33C457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C457

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C457	#FFFFFF	#000000	##000000
##33C457	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B24D

Deuteranopia (green-blind)

#B6A75F

Tritanopia (blue-blind)

#00C0AC

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #33c457;
/* rgb */ color: rgb(51, 196, 87);
/* oklch */ color: oklch(72.2% 0.193 147.4);

Tailwind

colors: {
  custom: {
    50: '#80d789',
    500: '#33c457',
    950: '#000000',
  },
}

SCSS

$custom: #33c457;
$custom-light: #80d789;
$custom-dark: #000000;

JSON

{
  "hex": "#33c457",
  "rgb": {
    "r": 51,
    "g": 196,
    "b": 87
  },
  "hsl": {
    "h": 134.897,
    "s": 58.704,
    "l": 48.431
  },
  "oklch": {
    "l": 0.722,
    "c": 0.19267,
    "h": 147.4
  },
  "luminance": 0.40872
}

Semantic roles & 50–950 ramp

primary

#33C457

secondary

#CD86BB

accent

#46BBE2

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #33C457

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

Preview Lab → · Contrast checker → · Palette generator →