#33AE63#33AE63

#33AE63 is a light, vivid green. Relative luminance 0.319; OKLCH L 66.6% C 0.154 H 152.2°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#33AE63
RGB	rgb(51, 174, 99)
HSL	hsl(143, 55%, 44%)
HSV	hsv(143, 71%, 68%)
CMYK	cmyk(70.7%, 0%, 43.1%, 31.8%)
CIE-LAB	lab(63.24, -50.47, 29.00)
CIE-LCH	lch(63.24, 58.21, 150.12°)
OKLab	oklab(66.59% -0.136 0.0717)
OKLCH	oklch(66.59% 0.154 152.2)
XYZ	xyz(18.7518, 31.8747, 16.9661)
Luminance	0.3188 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AE63 #AE337E

analogous

#40AE33 #33AE63 #33AEA1

triadic

#33AE63 #6333AE #AE6333

tetradic

#33AE63 #3340AE #AE337E #AEA133

square

#33AE63 #3340AE #AE337E #AEA133

split-complementary

#33AE63 #A133AE #AE3340

monochromatic

#174F2D #257F48 #33AE63 #52CC82 #81DAA4

Accessibility & contrast

On white

2.85

#33AE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#33AE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AE63

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AE63	#FFFFFF	#000000	##000000
##33AE63	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9F5E

Deuteranopia (green-blind)

#9F9568

Tritanopia (blue-blind)

#00AB9C

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #33ae63;
/* rgb */ color: rgb(51, 174, 99);
/* oklch */ color: oklch(66.6% 0.154 152.2);

Tailwind

colors: {
  custom: {
    50: '#7bc790',
    500: '#33ae63',
    950: '#000000',
  },
}

SCSS

$custom: #33ae63;
$custom-light: #7bc790;
$custom-dark: #000000;

JSON

{
  "hex": "#33ae63",
  "rgb": {
    "r": 51,
    "g": 174,
    "b": 99
  },
  "hsl": {
    "h": 143.415,
    "s": 54.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66594,
    "c": 0.15375,
    "h": 152.2
  },
  "luminance": 0.31877
}

Semantic roles & 50–950 ramp

primary

#33AE63

secondary

#C379A7

accent

#4AA4DE

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #33AE63

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

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