#33B783#33B783

#33B783 is a light, vivid teal. Relative luminance 0.362; OKLCH L 69.6% C 0.137 H 162.1°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#33B783
RGB	rgb(51, 183, 131)
HSL	hsl(156, 56%, 46%)
HSV	hsv(156, 72%, 72%)
CMYK	cmyk(72.1%, 0%, 28.4%, 28.2%)
CIE-LAB	lab(66.68, -47.56, 16.47)
CIE-LCH	lch(66.68, 50.33, 160.90°)
OKLab	oklab(69.62% -0.1301 0.0419)
OKLCH	oklch(69.62% 0.137 162.1)
XYZ	xyz(22.3931, 36.2069, 27.2768)
Luminance	0.3621 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B783 #B73367

analogous

#33B741 #33B783 #33A9B7

triadic

#33B783 #8333B7 #B78333

tetradic

#33B783 #4133B7 #B73367 #A9B733

square

#33B783 #4133B7 #B73367 #A9B733

split-complementary

#33B783 #B733A9 #B74133

monochromatic

#18573E #268761 #33B783 #57D0A0 #87DEBB

Accessibility & contrast

On white

2.55

#33B783 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#33B783 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B783

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B783	#FFFFFF	#000000	##000000
##33B783	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A980

Deuteranopia (green-blind)

#A39D86

Tritanopia (blue-blind)

#00B7A9

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #33b783;
/* rgb */ color: rgb(51, 183, 131);
/* oklch */ color: oklch(69.6% 0.137 162.1);

Tailwind

colors: {
  custom: {
    50: '#7dcda7',
    500: '#33b783',
    950: '#000000',
  },
}

SCSS

$custom: #33b783;
$custom-light: #7dcda7;
$custom-dark: #000000;

JSON

{
  "hex": "#33b783",
  "rgb": {
    "r": 51,
    "g": 183,
    "b": 131
  },
  "hsl": {
    "h": 156.364,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69617,
    "c": 0.13665,
    "h": 162.1
  },
  "luminance": 0.36209
}

Semantic roles & 50–950 ramp

primary

#33B783

secondary

#C77F9B

accent

#4884E0

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B140F

muted

#7C827F

Preview Lab

Preview with #33B783

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

Preview Lab → · Contrast checker → · Palette generator →