#33ABB5#33ABB5

#33ABB5 is a light, moderate teal. Relative luminance 0.332; OKLCH L 68.1% C 0.103 H 203.3°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#33ABB5
RGB	rgb(51, 171, 181)
HSL	hsl(185, 56%, 45%)
HSV	hsv(185, 72%, 71%)
CMYK	cmyk(71.8%, 5.5%, 0%, 29%)
CIE-LAB	lab(64.29, -28.90, -14.65)
CIE-LCH	lch(64.29, 32.40, 206.88°)
OKLab	oklab(68.11% -0.0947 -0.0407)
OKLCH	oklch(68.11% 0.103 203.3)
XYZ	xyz(24.2650, 33.1630, 48.8293)
Luminance	0.3317 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33ABB5 #B53D33

analogous

#33B57E #33ABB5 #336AB5

triadic

#33ABB5 #B533AB #ABB533

tetradic

#33ABB5 #7E33B5 #B53D33 #6AB533

square

#33ABB5 #7E33B5 #B53D33 #6AB533

split-complementary

#33ABB5 #B5336A #B57E33

monochromatic

#185156 #267E85 #33ABB5 #56C6CF #86D6DD

Accessibility & contrast

On white

2.75

#33ABB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#33ABB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33ABB5

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33ABB5	#FFFFFF	#000000	##000000
##33ABB5	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA4B6

Deuteranopia (green-blind)

#8B96B5

Tritanopia (blue-blind)

#00B2AE

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #33abb5;
/* rgb */ color: rgb(51, 171, 181);
/* oklch */ color: oklch(68.1% 0.103 203.3);

Tailwind

colors: {
  custom: {
    50: '#7ec4cb',
    500: '#33abb5',
    950: '#000000',
  },
}

SCSS

$custom: #33abb5;
$custom-light: #7ec4cb;
$custom-dark: #000000;

JSON

{
  "hex": "#33abb5",
  "rgb": {
    "r": 51,
    "g": 171,
    "b": 181
  },
  "hsl": {
    "h": 184.615,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.68113,
    "c": 0.10305,
    "h": 203.3
  },
  "luminance": 0.33166
}

Semantic roles & 50–950 ramp

primary

#33ABB5

secondary

#C6837D

accent

#5448DF

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #33ABB5

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

Preview Lab → · Contrast checker → · Palette generator →