#2CA3A3#2CA3A3

#2CA3A3 is a light, moderate teal. Relative luminance 0.294; OKLCH L 65.3% C 0.101 H 195.0°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#2CA3A3
RGB	rgb(44, 163, 163)
HSL	hsl(180, 57%, 41%)
HSV	hsv(180, 73%, 64%)
CMYK	cmyk(73%, 0%, 0%, 36.1%)
CIE-LAB	lab(61.11, -31.33, -9.36)
CIE-LCH	lch(61.11, 32.69, 196.63°)
OKLab	oklab(65.3% -0.0973 -0.026)
OKLCH	oklch(65.3% 0.101 195)
XYZ	xyz(20.7437, 29.3717, 39.2193)
Luminance	0.2937 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA3A3 #A32C2C

analogous

#2CA367 #2CA3A3 #2C67A3

triadic

#2CA3A3 #A32CA3 #A3A32C

tetradic

#2CA3A3 #672CA3 #A32C2C #67A32C

square

#2CA3A3 #672CA3 #A32C2C #67A32C

split-complementary

#2CA3A3 #A32C67 #A3672C

monochromatic

#124343 #1F7373 #2CA3A3 #41CCCC #71D9D9

Accessibility & contrast

On white

3.05

#2CA3A3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#2CA3A3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2CA3A3

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA3A3	#FFFFFF	#000000	##000000
##2CA3A3	1.00	3.05	6.87	6.87
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989BA3

Deuteranopia (green-blind)

#878EA4

Tritanopia (blue-blind)

#00A8A3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2ca3a3;
/* rgb */ color: rgb(44, 163, 163);
/* oklch */ color: oklch(65.3% 0.101 195.0);

Tailwind

colors: {
  custom: {
    50: '#79bfbe',
    500: '#2ca3a3',
    950: '#000000',
  },
}

SCSS

$custom: #2ca3a3;
$custom-light: #79bfbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca3a3",
  "rgb": {
    "r": 44,
    "g": 163,
    "b": 163
  },
  "hsl": {
    "h": 180,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65299,
    "c": 0.10072,
    "h": 195
  },
  "luminance": 0.29374
}

Semantic roles & 50–950 ramp

primary

#2CA3A3

secondary

#C06B6B

accent

#4747E1

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2CA3A3

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

Preview Lab → · Contrast checker → · Palette generator →