#33B18D#33B18D

#33B18D is a light, vivid teal. Relative luminance 0.341; OKLCH L 68.3% C 0.121 H 169.5°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#33B18D
RGB	rgb(51, 177, 141)
HSL	hsl(163, 55%, 45%)
HSV	hsv(163, 71%, 69%)
CMYK	cmyk(71.2%, 0%, 20.3%, 30.6%)
CIE-LAB	lab(65.02, -42.72, 8.66)
CIE-LCH	lch(65.02, 43.58, 168.54°)
OKLab	oklab(68.33% -0.1192 0.0221)
OKLCH	oklch(68.33% 0.121 169.5)
XYZ	xyz(21.8926, 34.0686, 30.6162)
Luminance	0.3407 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B18D #B13357

analogous

#33B14E #33B18D #3396B1

triadic

#33B18D #8D33B1 #B18D33

tetradic

#33B18D #4E33B1 #B13357 #96B133

square

#33B18D #4E33B1 #B13357 #96B133

split-complementary

#33B18D #B13396 #B14E33

monochromatic

#185241 #258167 #33B18D #54CEAB #83DBC2

Accessibility & contrast

On white

2.69

#33B18D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#33B18D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B18D

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B18D	#FFFFFF	#000000	##000000
##33B18D	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA58B

Deuteranopia (green-blind)

#9B998F

Tritanopia (blue-blind)

#00B2A7

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #33b18d;
/* rgb */ color: rgb(51, 177, 141);
/* oklch */ color: oklch(68.3% 0.121 169.5);

Tailwind

colors: {
  custom: {
    50: '#7cc9ae',
    500: '#33b18d',
    950: '#000000',
  },
}

SCSS

$custom: #33b18d;
$custom-light: #7cc9ae;
$custom-dark: #000000;

JSON

{
  "hex": "#33b18d",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 141
  },
  "hsl": {
    "h": 162.857,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68328,
    "c": 0.12119,
    "h": 169.5
  },
  "luminance": 0.34071
}

Semantic roles & 50–950 ramp

primary

#33B18D

secondary

#C57B90

accent

#4974DF

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #33B18D

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

Preview Lab → · Contrast checker → · Palette generator →