#33B1C5#33B1C5

#33B1C5 is a light, moderate teal. Relative luminance 0.362; OKLCH L 70.2% C 0.109 H 210.6°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#33B1C5
RGB	rgb(51, 177, 197)
HSL	hsl(188, 59%, 49%)
HSV	hsv(188, 74%, 77%)
CMYK	cmyk(74.1%, 10.2%, 0%, 22.7%)
CIE-LAB	lab(66.65, -26.93, -19.96)
CIE-LCH	lch(66.65, 33.52, 216.54°)
OKLab	oklab(70.2% -0.0939 -0.0556)
OKLCH	oklch(70.2% 0.109 210.6)
XYZ	xyz(27.1611, 36.1760, 58.3637)
Luminance	0.3618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B1C5 #C54733

analogous

#33C590 #33B1C5 #3368C5

triadic

#33B1C5 #C533B1 #B1C533

tetradic

#33B1C5 #9033C5 #C54733 #68C533

square

#33B1C5 #9033C5 #C54733 #68C533

split-complementary

#33B1C5 #C53368 #C59033

monochromatic

#1A5A64 #268594 #33B1C5 #5FC6D6 #90D7E2

Accessibility & contrast

On white

2.55

#33B1C5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#33B1C5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B1C5

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B1C5	#FFFFFF	#000000	##000000
##33B1C5	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)

#A0ABC6

Deuteranopia (green-blind)

#8C9CC5

Tritanopia (blue-blind)

#00BAB7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #33b1c5;
/* rgb */ color: rgb(51, 177, 197);
/* oklch */ color: oklch(70.2% 0.109 210.6);

Tailwind

colors: {
  custom: {
    50: '#81c8d6',
    500: '#33b1c5',
    950: '#000000',
  },
}

SCSS

$custom: #33b1c5;
$custom-light: #81c8d6;
$custom-dark: #000000;

JSON

{
  "hex": "#33b1c5",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 197
  },
  "hsl": {
    "h": 188.219,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.70201,
    "c": 0.10914,
    "h": 210.6
  },
  "luminance": 0.36179
}

Semantic roles & 50–950 ramp

primary

#33B1C5

secondary

#CD9087

accent

#5B46E2

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #33B1C5

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

Preview Lab → · Contrast checker → · Palette generator →