#33B689#33B689

#33B689 is a light, vivid teal. Relative luminance 0.360; OKLCH L 69.5% C 0.130 H 165.3°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#33B689
RGB	rgb(51, 182, 137)
HSL	hsl(159, 56%, 46%)
HSV	hsv(159, 72%, 71%)
CMYK	cmyk(72%, 0%, 24.7%, 28.6%)
CIE-LAB	lab(66.49, -45.78, 12.94)
CIE-LCH	lch(66.49, 47.57, 164.22°)
OKLab	oklab(69.51% -0.1262 0.0331)
OKLCH	oklch(69.51% 0.13 165.3)
XYZ	xyz(22.6061, 35.9632, 29.4123)
Luminance	0.3597 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B689 #B63360

analogous

#33B647 #33B689 #33A1B6

triadic

#33B689 #8933B6 #B68933

tetradic

#33B689 #4733B6 #B63360 #A1B633

square

#33B689 #4733B6 #B63360 #A1B633

split-complementary

#33B689 #B633A1 #B64733

monochromatic

#185641 #268665 #33B689 #56D0A6 #86DDBF

Accessibility & contrast

On white

2.56

#33B689 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#33B689 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B689

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B689	#FFFFFF	#000000	##000000
##33B689	1.00	2.56	8.19	8.19
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A987

Deuteranopia (green-blind)

#A19D8C

Tritanopia (blue-blind)

#00B6AA

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #33b689;
/* rgb */ color: rgb(51, 182, 137);
/* oklch */ color: oklch(69.5% 0.130 165.3);

Tailwind

colors: {
  custom: {
    50: '#7dcdab',
    500: '#33b689',
    950: '#000000',
  },
}

SCSS

$custom: #33b689;
$custom-light: #7dcdab;
$custom-dark: #000000;

JSON

{
  "hex": "#33b689",
  "rgb": {
    "r": 51,
    "g": 182,
    "b": 137
  },
  "hsl": {
    "h": 159.389,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69506,
    "c": 0.13044,
    "h": 165.3
  },
  "luminance": 0.35966
}

Semantic roles & 50–950 ramp

primary

#33B689

secondary

#C77E97

accent

#487CE0

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #33B689

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

Preview Lab → · Contrast checker → · Palette generator →