#33B691#33B691

#33B691 is a light, vivid teal. Relative luminance 0.362; OKLCH L 69.7% C 0.124 H 169.6°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#33B691
RGB	rgb(51, 182, 145)
HSL	hsl(163, 56%, 46%)
HSV	hsv(163, 72%, 71%)
CMYK	cmyk(72%, 0%, 20.3%, 28.6%)
CIE-LAB	lab(66.67, -43.87, 8.81)
CIE-LCH	lch(66.67, 44.74, 168.64°)
OKLab	oklab(69.72% -0.1224 0.0225)
OKLCH	oklch(69.72% 0.124 169.6)
XYZ	xyz(23.2013, 36.2013, 32.5474)
Luminance	0.3620 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B691 #B63358

analogous

#33B64F #33B691 #3399B6

triadic

#33B691 #9133B6 #B69133

tetradic

#33B691 #4F33B6 #B63358 #99B633

square

#33B691 #4F33B6 #B63358 #99B633

split-complementary

#33B691 #B63399 #B64F33

monochromatic

#185645 #26866B #33B691 #56D0AD #86DDC5

Accessibility & contrast

On white

2.55

#33B691 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#33B691 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B691

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B691	#FFFFFF	#000000	##000000
##33B691	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1AA8F

Deuteranopia (green-blind)

#A09D94

Tritanopia (blue-blind)

#00B7AB

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #33b691;
/* rgb */ color: rgb(51, 182, 145);
/* oklch */ color: oklch(69.7% 0.124 169.6);

Tailwind

colors: {
  custom: {
    50: '#7dcdb1',
    500: '#33b691',
    950: '#000000',
  },
}

SCSS

$custom: #33b691;
$custom-light: #7dcdb1;
$custom-dark: #000000;

JSON

{
  "hex": "#33b691",
  "rgb": {
    "r": 51,
    "g": 182,
    "b": 145
  },
  "hsl": {
    "h": 163.053,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69715,
    "c": 0.12441,
    "h": 169.6
  },
  "luminance": 0.36204
}

Semantic roles & 50–950 ramp

primary

#33B691

secondary

#C77E93

accent

#4873E0

background

#F8FCFA

surface

#EFF9F5

border

#CAD2CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #33B691

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

Preview Lab → · Contrast checker → · Palette generator →