#33B943#33B943

#33B943 is a light, vivid green. Relative luminance 0.358; OKLCH L 69.1% C 0.195 H 144.8°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#33B943
RGB	rgb(51, 185, 67)
HSL	hsl(127, 57%, 46%)
HSV	hsv(127, 72%, 73%)
CMYK	cmyk(72.4%, 0%, 63.8%, 27.5%)
CIE-LAB	lab(66.37, -59.01, 48.36)
CIE-LCH	lch(66.37, 76.30, 140.66°)
OKLab	oklab(69.06% -0.1595 0.1127)
OKLCH	oklch(69.06% 0.195 144.8)
XYZ	xyz(19.7260, 35.8048, 11.1805)
Luminance	0.3581 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B943 #B933A9

analogous

#66B933 #33B943 #33B986

triadic

#33B943 #4333B9 #B94333

tetradic

#33B943 #3366B9 #B933A9 #B98633

square

#33B943 #3366B9 #B933A9 #B98633

split-complementary

#33B943 #8633B9 #B93366

monochromatic

#195920 #268932 #33B943 #58D167 #88DE92

Accessibility & contrast

On white

2.57

#33B943 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#33B943 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B943

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B943	#FFFFFF	#000000	##000000
##33B943	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA835

Deuteranopia (green-blind)

#AD9D4D

Tritanopia (blue-blind)

#00B4A0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #33b943;
/* rgb */ color: rgb(51, 185, 67);
/* oklch */ color: oklch(69.1% 0.195 144.8);

Tailwind

colors: {
  custom: {
    50: '#7fcf7c',
    500: '#33b943',
    950: '#000000',
  },
}

SCSS

$custom: #33b943;
$custom-light: #7fcf7c;
$custom-dark: #000000;

JSON

{
  "hex": "#33b943",
  "rgb": {
    "r": 51,
    "g": 185,
    "b": 67
  },
  "hsl": {
    "h": 127.164,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69055,
    "c": 0.19527,
    "h": 144.8
  },
  "luminance": 0.35807
}

Semantic roles & 50–950 ramp

primary

#33B943

secondary

#C880BF

accent

#48CEE0

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #33B943

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

Preview Lab → · Contrast checker → · Palette generator →