#33B1C0#33B1C0

#33B1C0 is a light, moderate teal. Relative luminance 0.360; OKLCH L 70.0% C 0.108 H 206.8°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#33B1C0
RGB	rgb(51, 177, 192)
HSL	hsl(186, 58%, 48%)
HSV	hsv(186, 73%, 75%)
CMYK	cmyk(73.4%, 7.8%, 0%, 24.7%)
CIE-LAB	lab(66.48, -28.48, -17.45)
CIE-LCH	lch(66.48, 33.40, 211.50°)
OKLab	oklab(70.01% -0.096 -0.0485)
OKLCH	oklch(70.01% 0.108 206.8)
XYZ	xyz(26.5977, 35.9507, 55.3963)
Luminance	0.3595 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B1C0 #C04233

analogous

#33C088 #33B1C0 #336AC0

triadic

#33B1C0 #C033B1 #B1C033

tetradic

#33B1C0 #8833C0 #C04233 #6AC033

square

#33B1C0 #8833C0 #C04233 #6AC033

split-complementary

#33B1C0 #C0336A #C08833

monochromatic

#19585F #268490 #33B1C0 #5CC7D4 #8DD8E1

Accessibility & contrast

On white

2.56

#33B1C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#33B1C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B1C0

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B1C0	#FFFFFF	#000000	##000000
##33B1C0	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)

#A2AAC1

Deuteranopia (green-blind)

#8E9BC0

Tritanopia (blue-blind)

#00B9B5

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #33b1c0;
/* rgb */ color: rgb(51, 177, 192);
/* oklch */ color: oklch(70.0% 0.108 206.8);

Tailwind

colors: {
  custom: {
    50: '#80c8d3',
    500: '#33b1c0',
    950: '#000000',
  },
}

SCSS

$custom: #33b1c0;
$custom-light: #80c8d3;
$custom-dark: #000000;

JSON

{
  "hex": "#33b1c0",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 192
  },
  "hsl": {
    "h": 186.383,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.70005,
    "c": 0.10757,
    "h": 206.8
  },
  "luminance": 0.35954
}

Semantic roles & 50–950 ramp

primary

#33B1C0

secondary

#CB8B84

accent

#5747E1

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #33B1C0

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

Preview Lab → · Contrast checker → · Palette generator →