#33B9D2#33B9D2

#33B9D2 is a light, moderate teal. Relative luminance 0.401; OKLCH L 72.7% C 0.115 H 213.4°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#33B9D2
RGB	rgb(51, 185, 210)
HSL	hsl(189, 64%, 51%)
HSV	hsv(189, 76%, 82%)
CMYK	cmyk(75.7%, 11.9%, 0%, 17.6%)
CIE-LAB	lab(69.51, -26.84, -22.77)
CIE-LCH	lch(69.51, 35.19, 220.31°)
OKLab	oklab(72.65% -0.0964 -0.0635)
OKLCH	oklch(72.65% 0.115 213.4)
XYZ	xyz(30.3421, 40.0512, 67.0918)
Luminance	0.4006 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B9D2 #D24C33

analogous

#33D29B #33B9D2 #3369D2

triadic

#33B9D2 #D233B9 #B9D233

tetradic

#33B9D2 #9B33D2 #D24C33 #69D233

square

#33B9D2 #9B33D2 #D24C33 #69D233

split-complementary

#33B9D2 #D23369 #D29B33

monochromatic

#196472 #2490A4 #33B9D2 #65CADD #97DBE8

Accessibility & contrast

On white

2.33

#33B9D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#33B9D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B9D2

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B9D2	#FFFFFF	#000000	##000000
##33B9D2	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B3D3

Deuteranopia (green-blind)

#91A3D2

Tritanopia (blue-blind)

#00C3C1

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #33b9d2;
/* rgb */ color: rgb(51, 185, 210);
/* oklch */ color: oklch(72.7% 0.115 213.4);

Tailwind

colors: {
  custom: {
    50: '#83cedf',
    500: '#33b9d2',
    950: '#000000',
  },
}

SCSS

$custom: #33b9d2;
$custom-light: #83cedf;
$custom-dark: #000000;

JSON

{
  "hex": "#33b9d2",
  "rgb": {
    "r": 51,
    "g": 185,
    "b": 210
  },
  "hsl": {
    "h": 189.434,
    "s": 63.855,
    "l": 51.176
  },
  "oklch": {
    "l": 0.72652,
    "c": 0.11546,
    "h": 213.4
  },
  "luminance": 0.40055
}

Semantic roles & 50–950 ramp

primary

#33B9D2

secondary

#D4988D

accent

#5B41E7

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #33B9D2

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

Preview Lab → · Contrast checker → · Palette generator →