#33B446#33B446

#33B446 is a light, vivid green. Relative luminance 0.338; OKLCH L 67.8% C 0.187 H 145.4°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#33B446
RGB	rgb(51, 180, 70)
HSL	hsl(129, 56%, 45%)
HSV	hsv(129, 72%, 71%)
CMYK	cmyk(71.7%, 0%, 61.1%, 29.4%)
CIE-LAB	lab(64.79, -56.97, 45.24)
CIE-LCH	lch(64.79, 72.75, 141.54°)
OKLab	oklab(67.76% -0.1538 0.1063)
OKLCH	oklch(67.76% 0.187 145.4)
XYZ	xyz(18.7907, 33.7864, 11.3243)
Luminance	0.3379 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B446 #B433A1

analogous

#61B433 #33B446 #33B486

triadic

#33B446 #4633B4 #B44633

tetradic

#33B446 #3361B4 #B433A1 #B48633

square

#33B446 #3361B4 #B433A1 #B48633

split-complementary

#33B446 #8633B4 #B43361

monochromatic

#185521 #258433 #33B446 #55CF67 #85DC92

Accessibility & contrast

On white

2.71

#33B446 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#33B446 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B446

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B446	#FFFFFF	#000000	##000000
##33B446	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A33A

Deuteranopia (green-blind)

#A8994F

Tritanopia (blue-blind)

#00AF9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33b446;
/* rgb */ color: rgb(51, 180, 70);
/* oklch */ color: oklch(67.8% 0.187 145.4);

Tailwind

colors: {
  custom: {
    50: '#7dcc7d',
    500: '#33b446',
    950: '#000000',
  },
}

SCSS

$custom: #33b446;
$custom-light: #7dcc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#33b446",
  "rgb": {
    "r": 51,
    "g": 180,
    "b": 70
  },
  "hsl": {
    "h": 128.837,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.67757,
    "c": 0.18697,
    "h": 145.4
  },
  "luminance": 0.33789
}

Semantic roles & 50–950 ramp

primary

#33B446

secondary

#C67DBB

accent

#49C9DF

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #33B446

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

Preview Lab → · Contrast checker → · Palette generator →