#33B1A3#33B1A3

#33B1A3 is a light, moderate teal. Relative luminance 0.348; OKLCH L 69.0% C 0.109 H 184.2°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#33B1A3
RGB	rgb(51, 177, 163)
HSL	hsl(173, 55%, 45%)
HSV	hsv(173, 71%, 69%)
CMYK	cmyk(71.2%, 0%, 7.9%, 30.6%)
CIE-LAB	lab(65.58, -36.97, -2.71)
CIE-LCH	lch(65.58, 37.07, 184.19°)
OKLab	oklab(68.98% -0.1088 -0.0079)
OKLCH	oklch(68.98% 0.109 184.2)
XYZ	xyz(23.6951, 34.7897, 40.1095)
Luminance	0.3479 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B1A3 #B13341

analogous

#33B164 #33B1A3 #3380B1

triadic

#33B1A3 #A333B1 #B1A333

tetradic

#33B1A3 #6433B1 #B13341 #80B133

square

#33B1A3 #6433B1 #B13341 #80B133

split-complementary

#33B1A3 #B13380 #B16433

monochromatic

#18524B #258177 #33B1A3 #54CEC0 #83DBD1

Accessibility & contrast

On white

2.64

#33B1A3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#33B1A3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B1A3

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B1A3	#FFFFFF	#000000	##000000
##33B1A3	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A7A3

Deuteranopia (green-blind)

#969AA4

Tritanopia (blue-blind)

#00B5AD

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #33b1a3;
/* rgb */ color: rgb(51, 177, 163);
/* oklch */ color: oklch(69.0% 0.109 184.2);

Tailwind

colors: {
  custom: {
    50: '#7dc9be',
    500: '#33b1a3',
    950: '#000000',
  },
}

SCSS

$custom: #33b1a3;
$custom-light: #7dc9be;
$custom-dark: #000000;

JSON

{
  "hex": "#33b1a3",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 163
  },
  "hsl": {
    "h": 173.333,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68979,
    "c": 0.10909,
    "h": 184.2
  },
  "luminance": 0.34792
}

Semantic roles & 50–950 ramp

primary

#33B1A3

secondary

#C57B83

accent

#495ADF

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #33B1A3

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

Preview Lab → · Contrast checker → · Palette generator →