#33BB9B#33BB9B

#33BB9B is a light, vivid teal. Relative luminance 0.386; OKLCH L 71.3% C 0.124 H 173.1°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#33BB9B
RGB	rgb(51, 187, 155)
HSL	hsl(166, 57%, 47%)
HSV	hsv(166, 73%, 73%)
CMYK	cmyk(72.7%, 0%, 17.1%, 26.7%)
CIE-LAB	lab(68.47, -43.51, 5.90)
CIE-LCH	lch(68.47, 43.91, 172.28°)
OKLab	oklab(71.26% -0.1227 0.0149)
OKLCH	oklch(71.26% 0.124 173.1)
XYZ	xyz(25.0489, 38.6081, 37.1359)
Luminance	0.3861 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BB9B #BB3353

analogous

#33BB57 #33BB9B #3397BB

triadic

#33BB9B #9B33BB #BB9B33

tetradic

#33BB9B #5733BB #BB3353 #97BB33

square

#33BB9B #5733BB #BB3353 #97BB33

split-complementary

#33BB9B #BB3397 #BB5733

monochromatic

#195B4B #268B73 #33BB9B #59D2B5 #89DFCB

Accessibility & contrast

On white

2.41

#33BB9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#33BB9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BB9B

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BB9B	#FFFFFF	#000000	##000000
##33BB9B	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5AF99

Deuteranopia (green-blind)

#A3A29D

Tritanopia (blue-blind)

#00BDB2

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #33bb9b;
/* rgb */ color: rgb(51, 187, 155);
/* oklch */ color: oklch(71.3% 0.124 173.1);

Tailwind

colors: {
  custom: {
    50: '#7ed0b8',
    500: '#33bb9b',
    950: '#000000',
  },
}

SCSS

$custom: #33bb9b;
$custom-light: #7ed0b8;
$custom-dark: #000000;

JSON

{
  "hex": "#33bb9b",
  "rgb": {
    "r": 51,
    "g": 187,
    "b": 155
  },
  "hsl": {
    "h": 165.882,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.71262,
    "c": 0.12358,
    "h": 173.1
  },
  "luminance": 0.38611
}

Semantic roles & 50–950 ramp

primary

#33BB9B

secondary

#C98192

accent

#476BE0

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0B1411

muted

#7C8280

Preview Lab

Preview with #33BB9B

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

Preview Lab → · Contrast checker → · Palette generator →