#33A1BA#33A1BA

#33A1BA is a light, moderate cyan. Relative luminance 0.297; OKLCH L 65.9% C 0.103 H 216.4°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#33A1BA
RGB	rgb(51, 161, 186)
HSL	hsl(191, 57%, 46%)
HSV	hsv(191, 73%, 73%)
CMYK	cmyk(72.6%, 13.4%, 0%, 27.1%)
CIE-LAB	lab(61.43, -22.29, -21.80)
CIE-LCH	lch(61.43, 31.18, 224.36°)
OKLab	oklab(65.86% -0.0825 -0.0608)
OKLCH	oklch(65.86% 0.103 216.4)
XYZ	xyz(22.9693, 29.7360, 50.9739)
Luminance	0.2974 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A1BA #BA4C33

analogous

#33BA90 #33A1BA #335EBA

triadic

#33A1BA #BA33A1 #A1BA33

tetradic

#33A1BA #9033BA #BA4C33 #5EBA33

square

#33A1BA #9033BA #BA4C33 #5EBA33

split-complementary

#33A1BA #BA335E #BA9033

monochromatic

#194E5A #26778A #33A1BA #59BBD1 #89CFDF

Accessibility & contrast

On white

3.02

#33A1BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#33A1BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A1BA

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A1BA	#FFFFFF	#000000	##000000
##33A1BA	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909CBB

Deuteranopia (green-blind)

#7E8EBA

Tritanopia (blue-blind)

#00AAA9

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #33a1ba;
/* rgb */ color: rgb(51, 161, 186);
/* oklch */ color: oklch(65.9% 0.103 216.4);

Tailwind

colors: {
  custom: {
    50: '#7ebdce',
    500: '#33a1ba',
    950: '#000000',
  },
}

SCSS

$custom: #33a1ba;
$custom-light: #7ebdce;
$custom-dark: #000000;

JSON

{
  "hex": "#33a1ba",
  "rgb": {
    "r": 51,
    "g": 161,
    "b": 186
  },
  "hsl": {
    "h": 191.111,
    "s": 56.962,
    "l": 46.471
  },
  "oklch": {
    "l": 0.65858,
    "c": 0.10252,
    "h": 216.4
  },
  "luminance": 0.29739
}

Semantic roles & 50–950 ramp

primary

#33A1BA

secondary

#C98E80

accent

#6448E0

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #33A1BA

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

Preview Lab → · Contrast checker → · Palette generator →