#33A0BD#33A0BD

#33A0BD is a light, moderate cyan. Relative luminance 0.295; OKLCH L 65.7% C 0.104 H 219.6°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#33A0BD
RGB	rgb(51, 160, 189)
HSL	hsl(193, 58%, 47%)
HSV	hsv(193, 73%, 74%)
CMYK	cmyk(73%, 15.3%, 0%, 25.9%)
CIE-LAB	lab(61.23, -20.80, -23.78)
CIE-LCH	lch(61.23, 31.59, 228.82°)
OKLab	oklab(65.74% -0.0803 -0.0664)
OKLCH	oklch(65.74% 0.104 219.6)
XYZ	xyz(23.1175, 29.5168, 52.6132)
Luminance	0.2952 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A0BD #BD5033

analogous

#33BD95 #33A0BD #335BBD

triadic

#33A0BD #BD33A0 #A0BD33

tetradic

#33A0BD #9533BD #BD5033 #5BBD33

square

#33A0BD #9533BD #BD5033 #5BBD33

split-complementary

#33A0BD #BD335B #BD9533

monochromatic

#194E5D #26778D #33A0BD #5BB9D3 #8BCEE0

Accessibility & contrast

On white

3.04

#33A0BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#33A0BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A0BD

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A0BD	#FFFFFF	#000000	##000000
##33A0BD	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9CBF

Deuteranopia (green-blind)

#7B8EBD

Tritanopia (blue-blind)

#00AAA9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #33a0bd;
/* rgb */ color: rgb(51, 160, 189);
/* oklch */ color: oklch(65.7% 0.104 219.6);

Tailwind

colors: {
  custom: {
    50: '#7ebcd1',
    500: '#33a0bd',
    950: '#000000',
  },
}

SCSS

$custom: #33a0bd;
$custom-light: #7ebcd1;
$custom-dark: #000000;

JSON

{
  "hex": "#33a0bd",
  "rgb": {
    "r": 51,
    "g": 160,
    "b": 189
  },
  "hsl": {
    "h": 192.609,
    "s": 57.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.65742,
    "c": 0.10425,
    "h": 219.6
  },
  "luminance": 0.2952
}

Semantic roles & 50–950 ramp

primary

#33A0BD

secondary

#CA9182

accent

#6747E1

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #33A0BD

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

Preview Lab → · Contrast checker → · Palette generator →