#33B983#33B983

#33B983 is a light, vivid teal. Relative luminance 0.370; OKLCH L 70.1% C 0.139 H 161.5°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#33B983
RGB	rgb(51, 185, 131)
HSL	hsl(156, 57%, 46%)
HSV	hsv(156, 72%, 73%)
CMYK	cmyk(72.4%, 0%, 29.2%, 27.5%)
CIE-LAB	lab(67.31, -48.36, 17.34)
CIE-LCH	lch(67.31, 51.38, 160.28°)
OKLab	oklab(70.13% -0.1321 0.0441)
OKLCH	oklch(70.13% 0.139 161.5)
XYZ	xyz(22.8085, 37.0378, 27.4153)
Luminance	0.3704 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B983 #B93369

analogous

#33B940 #33B983 #33ACB9

triadic

#33B983 #8333B9 #B98333

tetradic

#33B983 #4033B9 #B93369 #ACB933

square

#33B983 #4033B9 #B93369 #ACB933

split-complementary

#33B983 #B933AC #B94033

monochromatic

#19593F #268961 #33B983 #58D1A0 #88DEBC

Accessibility & contrast

On white

2.50

#33B983 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#33B983 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B983

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B983	#FFFFFF	#000000	##000000
##33B983	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6AB80

Deuteranopia (green-blind)

#A59F87

Tritanopia (blue-blind)

#00B9AA

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #33b983;
/* rgb */ color: rgb(51, 185, 131);
/* oklch */ color: oklch(70.1% 0.139 161.5);

Tailwind

colors: {
  custom: {
    50: '#7dcfa7',
    500: '#33b983',
    950: '#000000',
  },
}

SCSS

$custom: #33b983;
$custom-light: #7dcfa7;
$custom-dark: #000000;

JSON

{
  "hex": "#33b983",
  "rgb": {
    "r": 51,
    "g": 185,
    "b": 131
  },
  "hsl": {
    "h": 155.821,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.70132,
    "c": 0.13924,
    "h": 161.5
  },
  "luminance": 0.3704
}

Semantic roles & 50–950 ramp

primary

#33B983

secondary

#C8809D

accent

#4885E0

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B140F

muted

#7C827F

Preview Lab

Preview with #33B983

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

Preview Lab → · Contrast checker → · Palette generator →