#33B444#33B444

#33B444 is a light, vivid green. Relative luminance 0.338; OKLCH L 67.7% C 0.189 H 145.1°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#33B444
RGB	rgb(51, 180, 68)
HSL	hsl(128, 56%, 45%)
HSV	hsv(128, 72%, 71%)
CMYK	cmyk(71.7%, 0%, 62.2%, 29.4%)
CIE-LAB	lab(64.77, -57.20, 46.12)
CIE-LCH	lch(64.77, 73.48, 141.12°)
OKLab	oklab(67.73% -0.1545 0.108)
OKLCH	oklch(67.73% 0.189 145.1)
XYZ	xyz(18.7286, 33.7616, 10.9973)
Luminance	0.3376 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B444 #B433A3

analogous

#62B433 #33B444 #33B484

triadic

#33B444 #4433B4 #B44433

tetradic

#33B444 #3362B4 #B433A3 #B48433

square

#33B444 #3362B4 #B433A3 #B48433

split-complementary

#33B444 #8433B4 #B43362

monochromatic

#185520 #258432 #33B444 #55CF65 #85DC90

Accessibility & contrast

On white

2.71

#33B444 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#33B444 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B444

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B444	#FFFFFF	#000000	##000000
##33B444	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A337

Deuteranopia (green-blind)

#A8994E

Tritanopia (blue-blind)

#00AF9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33b444;
/* rgb */ color: rgb(51, 180, 68);
/* oklch */ color: oklch(67.7% 0.189 145.1);

Tailwind

colors: {
  custom: {
    50: '#7dcc7c',
    500: '#33b444',
    950: '#000000',
  },
}

SCSS

$custom: #33b444;
$custom-light: #7dcc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#33b444",
  "rgb": {
    "r": 51,
    "g": 180,
    "b": 68
  },
  "hsl": {
    "h": 127.907,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.67734,
    "c": 0.18853,
    "h": 145.1
  },
  "luminance": 0.33764
}

Semantic roles & 50–950 ramp

primary

#33B444

secondary

#C67DBC

accent

#49CBDF

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #33B444

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

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