#33B2CF#33B2CF

#33B2CF is a light, moderate cyan. Relative luminance 0.370; OKLCH L 70.8% C 0.114 H 216.9°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#33B2CF
RGB	rgb(51, 178, 207)
HSL	hsl(191, 62%, 51%)
HSV	hsv(191, 75%, 81%)
CMYK	cmyk(75.4%, 14%, 0%, 18.8%)
CIE-LAB	lab(67.31, -24.27, -24.47)
CIE-LCH	lch(67.31, 34.47, 225.24°)
OKLab	oklab(70.85% -0.0909 -0.0683)
OKLCH	oklch(70.85% 0.114 216.9)
XYZ	xyz(28.5433, 37.0461, 64.6657)
Luminance	0.3705 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B2CF #CF5033

analogous

#33CF9E #33B2CF #3364CF

triadic

#33B2CF #CF33B2 #B2CF33

tetradic

#33B2CF #9E33CF #CF5033 #64CF33

square

#33B2CF #9E33CF #CF5033 #64CF33

split-complementary

#33B2CF #CF3364 #CF9E33

monochromatic

#1A5E6E #25899F #33B2CF #65C5DB #96D7E6

Accessibility & contrast

On white

2.50

#33B2CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#33B2CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B2CF

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B2CF	#FFFFFF	#000000	##000000
##33B2CF	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FADD1

Deuteranopia (green-blind)

#8A9DCF

Tritanopia (blue-blind)

#00BCBB

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #33b2cf;
/* rgb */ color: rgb(51, 178, 207);
/* oklch */ color: oklch(70.8% 0.114 216.9);

Tailwind

colors: {
  custom: {
    50: '#82c9dd',
    500: '#33b2cf',
    950: '#000000',
  },
}

SCSS

$custom: #33b2cf;
$custom-light: #82c9dd;
$custom-dark: #000000;

JSON

{
  "hex": "#33b2cf",
  "rgb": {
    "r": 51,
    "g": 178,
    "b": 207
  },
  "hsl": {
    "h": 191.154,
    "s": 61.905,
    "l": 50.588
  },
  "oklch": {
    "l": 0.70849,
    "c": 0.11373,
    "h": 216.9
  },
  "luminance": 0.3705
}

Semantic roles & 50–950 ramp

primary

#33B2CF

secondary

#D2998C

accent

#6143E5

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #33B2CF

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

Preview Lab → · Contrast checker → · Palette generator →