#33B18E#33B18E

#33B18E is a light, vivid teal. Relative luminance 0.341; OKLCH L 68.4% C 0.120 H 170.1°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#33B18E
RGB	rgb(51, 177, 142)
HSL	hsl(163, 55%, 45%)
HSV	hsv(163, 71%, 69%)
CMYK	cmyk(71.2%, 0%, 19.8%, 30.6%)
CIE-LAB	lab(65.04, -42.47, 8.14)
CIE-LCH	lch(65.04, 43.24, 169.15°)
OKLab	oklab(68.36% -0.1187 0.0208)
OKLCH	oklch(68.36% 0.121 170.1)
XYZ	xyz(21.9673, 34.0985, 31.0099)
Luminance	0.3410 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B18E #B13356

analogous

#33B14F #33B18E #3395B1

triadic

#33B18E #8E33B1 #B18E33

tetradic

#33B18E #4F33B1 #B13356 #95B133

square

#33B18E #4F33B1 #B13356 #95B133

split-complementary

#33B18E #B13395 #B14F33

monochromatic

#185242 #258168 #33B18E #54CEAC #83DBC3

Accessibility & contrast

On white

2.69

#33B18E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#33B18E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B18E

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B18E	#FFFFFF	#000000	##000000
##33B18E	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA58C

Deuteranopia (green-blind)

#9B9990

Tritanopia (blue-blind)

#00B2A7

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #33b18e;
/* rgb */ color: rgb(51, 177, 142);
/* oklch */ color: oklch(68.4% 0.120 170.1);

Tailwind

colors: {
  custom: {
    50: '#7cc9af',
    500: '#33b18e',
    950: '#000000',
  },
}

SCSS

$custom: #33b18e;
$custom-light: #7cc9af;
$custom-dark: #000000;

JSON

{
  "hex": "#33b18e",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 142
  },
  "hsl": {
    "h": 163.333,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68355,
    "c": 0.1205,
    "h": 170.1
  },
  "luminance": 0.34101
}

Semantic roles & 50–950 ramp

primary

#33B18E

secondary

#C57B90

accent

#4973DF

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #33B18E

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

Preview Lab → · Contrast checker → · Palette generator →