#33AC51#33AC51

#33AC51 is a light, vivid green. Relative luminance 0.308; OKLCH L 65.8% C 0.168 H 147.8°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#33AC51
RGB	rgb(51, 172, 81)
HSL	hsl(135, 54%, 44%)
HSV	hsv(135, 70%, 67%)
CMYK	cmyk(70.3%, 0%, 52.9%, 32.5%)
CIE-LAB	lab(62.34, -52.67, 37.09)
CIE-LCH	lch(62.34, 64.42, 144.85°)
OKLab	oklab(65.77% -0.1419 0.0893)
OKLCH	oklch(65.77% 0.168 147.8)
XYZ	xyz(17.6017, 30.8010, 12.8005)
Luminance	0.3080 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AC51 #AC338E

analogous

#51AC33 #33AC51 #33AC8D

triadic

#33AC51 #5133AC #AC5133

tetradic

#33AC51 #3351AC #AC338E #AC8D33

square

#33AC51 #3351AC #AC338E #AC8D33

split-complementary

#33AC51 #8D33AC #AC3351

monochromatic

#174E25 #257D3B #33AC51 #51CB6F #80D996

Accessibility & contrast

On white

2.93

#33AC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#33AC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AC51

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AC51	#FFFFFF	#000000	##000000
##33AC51	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9D49

Deuteranopia (green-blind)

#9F9358

Tritanopia (blue-blind)

#00A897

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #33ac51;
/* rgb */ color: rgb(51, 172, 81);
/* oklch */ color: oklch(65.8% 0.168 147.8);

Tailwind

colors: {
  custom: {
    50: '#7bc684',
    500: '#33ac51',
    950: '#000000',
  },
}

SCSS

$custom: #33ac51;
$custom-light: #7bc684;
$custom-dark: #000000;

JSON

{
  "hex": "#33ac51",
  "rgb": {
    "r": 51,
    "g": 172,
    "b": 81
  },
  "hsl": {
    "h": 134.876,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.65767,
    "c": 0.16767,
    "h": 147.8
  },
  "luminance": 0.30803
}

Semantic roles & 50–950 ramp

primary

#33AC51

secondary

#C278B0

accent

#4AB9DE

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #33AC51

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

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