#33BCB7#33BCB7

#33BCB7 is a light, moderate teal. Relative luminance 0.401; OKLCH L 72.4% C 0.113 H 191.3°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#33BCB7
RGB	rgb(51, 188, 183)
HSL	hsl(178, 57%, 47%)
HSV	hsv(178, 73%, 74%)
CMYK	cmyk(72.9%, 0%, 2.7%, 26.3%)
CIE-LAB	lab(69.53, -36.40, -7.91)
CIE-LCH	lch(69.53, 37.25, 192.27°)
OKLab	oklab(72.38% -0.1108 -0.0221)
OKLCH	oklch(72.38% 0.113 191.3)
XYZ	xyz(27.8917, 40.0858, 51.0579)
Luminance	0.4009 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BCB7 #BC3338

analogous

#33BC73 #33BCB7 #337DBC

triadic

#33BCB7 #B733BC #BCB733

tetradic

#33BCB7 #7333BC #BC3338 #7DBC33

square

#33BCB7 #7333BC #BC3338 #7DBC33

split-complementary

#33BCB7 #BC337D #BC7333

monochromatic

#195C59 #268C88 #33BCB7 #5AD2CE #8ADFDC

Accessibility & contrast

On white

2.33

#33BCB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#33BCB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BCB7

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BCB7	#FFFFFF	#000000	##000000
##33BCB7	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B2B7

Deuteranopia (green-blind)

#9DA4B8

Tritanopia (blue-blind)

#00C1BA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #33bcb7;
/* rgb */ color: rgb(51, 188, 183);
/* oklch */ color: oklch(72.4% 0.113 191.3);

Tailwind

colors: {
  custom: {
    50: '#81d1cc',
    500: '#33bcb7',
    950: '#000000',
  },
}

SCSS

$custom: #33bcb7;
$custom-light: #81d1cc;
$custom-dark: #000000;

JSON

{
  "hex": "#33bcb7",
  "rgb": {
    "r": 51,
    "g": 188,
    "b": 183
  },
  "hsl": {
    "h": 177.81,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.72381,
    "c": 0.11298,
    "h": 191.3
  },
  "luminance": 0.40089
}

Semantic roles & 50–950 ramp

primary

#33BCB7

secondary

#C98184

accent

#474DE1

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #33BCB7

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

Preview Lab → · Contrast checker → · Palette generator →