#33B773#33B773

#33B773 is a light, vivid green. Relative luminance 0.358; OKLCH L 69.3% C 0.151 H 155.8°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#33B773
RGB	rgb(51, 183, 115)
HSL	hsl(149, 56%, 46%)
HSV	hsv(149, 72%, 72%)
CMYK	cmyk(72.1%, 0%, 37.2%, 28.2%)
CIE-LAB	lab(66.37, -50.91, 24.66)
CIE-LCH	lch(66.37, 56.57, 154.16°)
OKLab	oklab(69.26% -0.1376 0.0618)
OKLCH	oklch(69.26% 0.151 155.8)
XYZ	xyz(21.3912, 35.8061, 22.0002)
Luminance	0.3581 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B773 #B73377

analogous

#35B733 #33B773 #33B7B5

triadic

#33B773 #7333B7 #B77333

tetradic

#33B773 #3335B7 #B73377 #B7B533

square

#33B773 #3335B7 #B73377 #B7B533

split-complementary

#33B773 #B533B7 #B73335

monochromatic

#185737 #268755 #33B773 #57D092 #87DEB1

Accessibility & contrast

On white

2.57

#33B773 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#33B773 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B773

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B773	#FFFFFF	#000000	##000000
##33B773	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)

#B6A86F

Deuteranopia (green-blind)

#A69D77

Tritanopia (blue-blind)

#00B5A6

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #33b773;
/* rgb */ color: rgb(51, 183, 115);
/* oklch */ color: oklch(69.3% 0.151 155.8);

Tailwind

colors: {
  custom: {
    50: '#7dce9c',
    500: '#33b773',
    950: '#000000',
  },
}

SCSS

$custom: #33b773;
$custom-light: #7dce9c;
$custom-dark: #000000;

JSON

{
  "hex": "#33b773",
  "rgb": {
    "r": 51,
    "g": 183,
    "b": 115
  },
  "hsl": {
    "h": 149.091,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69264,
    "c": 0.15086,
    "h": 155.8
  },
  "luminance": 0.35809
}

Semantic roles & 50–950 ramp

primary

#33B773

secondary

#C77FA4

accent

#4896E0

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #33B773

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

Preview Lab → · Contrast checker → · Palette generator →