#33D457#33D457

#33D457 is a light, highly saturated green. Relative luminance 0.485; OKLCH L 76.4% C 0.212 H 146.5°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#33D457
RGB	rgb(51, 212, 87)
HSL	hsl(133, 65%, 52%)
HSV	hsv(133, 76%, 83%)
CMYK	cmyk(75.9%, 0%, 59%, 16.9%)
CIE-LAB	lab(75.12, -65.61, 49.48)
CIE-LCH	lch(75.12, 82.18, 142.98°)
OKLab	oklab(76.38% -0.1767 0.1169)
OKLCH	oklch(76.38% 0.212 146.5)
XYZ	xyz(26.6270, 48.4758, 16.9684)
Luminance	0.4848 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33D457 #D433B0

analogous

#60D433 #33D457 #33D4A8

triadic

#33D457 #5733D4 #D45733

tetradic

#33D457 #3360D4 #D433B0 #D4A833

square

#33D457 #3360D4 #D433B0 #D4A833

split-complementary

#33D457 #A833D4 #D43360

monochromatic

#18742D #23A741 #33D457 #66DF81 #98E9AA

Accessibility & contrast

On white

1.96

#33D457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#33D457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33D457

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33D457	#FFFFFF	#000000	##000000
##33D457	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14A

Deuteranopia (green-blind)

#C5B461

Tritanopia (blue-blind)

#00CFB9

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #33d457;
/* rgb */ color: rgb(51, 212, 87);
/* oklch */ color: oklch(76.4% 0.212 146.5);

Tailwind

colors: {
  custom: {
    50: '#84e38a',
    500: '#33d457',
    950: '#000000',
  },
}

SCSS

$custom: #33d457;
$custom-light: #84e38a;
$custom-dark: #000000;

JSON

{
  "hex": "#33d457",
  "rgb": {
    "r": 51,
    "g": 212,
    "b": 87
  },
  "hsl": {
    "h": 133.416,
    "s": 65.182,
    "l": 51.569
  },
  "oklch": {
    "l": 0.76377,
    "c": 0.21182,
    "h": 146.5
  },
  "luminance": 0.48479
}

Semantic roles & 50–950 ramp

primary

#33D457

secondary

#D58EC5

accent

#40C2E8

background

#F8FEF8

surface

#F0FCF0

border

#CBD5CB

text

#0D160C

muted

#7D847D

Preview Lab

Preview with #33D457

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

Preview Lab → · Contrast checker → · Palette generator →