#33B7BC#33B7BC

#33B7BC is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.3% C 0.109 H 198.8°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#33B7BC
RGB	rgb(51, 183, 188)
HSL	hsl(182, 57%, 47%)
HSV	hsv(182, 73%, 74%)
CMYK	cmyk(72.9%, 2.7%, 0%, 26.3%)
CIE-LAB	lab(68.17, -32.60, -12.70)
CIE-LCH	lch(68.17, 34.99, 201.29°)
OKLab	oklab(71.33% -0.1036 -0.0353)
OKLCH	oklch(71.33% 0.109 198.8)
XYZ	xyz(27.3717, 38.1983, 53.4976)
Luminance	0.3820 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B7BC #BC3833

analogous

#33BC7D #33B7BC #3373BC

triadic

#33B7BC #BC33B7 #B7BC33

tetradic

#33B7BC #7D33BC #BC3833 #73BC33

square

#33B7BC #7D33BC #BC3833 #73BC33

split-complementary

#33B7BC #BC3373 #BC7D33

monochromatic

#19595C #26888C #33B7BC #5ACED2 #8ADCDF

Accessibility & contrast

On white

2.43

#33B7BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#33B7BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B7BC

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B7BC	#FFFFFF	#000000	##000000
##33B7BC	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAAFBD

Deuteranopia (green-blind)

#96A0BD

Tritanopia (blue-blind)

#00BEB8

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #33b7bc;
/* rgb */ color: rgb(51, 183, 188);
/* oklch */ color: oklch(71.3% 0.109 198.8);

Tailwind

colors: {
  custom: {
    50: '#80cdd0',
    500: '#33b7bc',
    950: '#000000',
  },
}

SCSS

$custom: #33b7bc;
$custom-light: #80cdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#33b7bc",
  "rgb": {
    "r": 51,
    "g": 183,
    "b": 188
  },
  "hsl": {
    "h": 182.19,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.71325,
    "c": 0.10949,
    "h": 198.8
  },
  "luminance": 0.38202
}

Semantic roles & 50–950 ramp

primary

#33B7BC

secondary

#C98481

accent

#4D47E1

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #33B7BC

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

Preview Lab → · Contrast checker → · Palette generator →