#2CA3A0#2CA3A0

#2CA3A0 is a light, moderate teal. Relative luminance 0.293; OKLCH L 65.2% C 0.101 H 192.4°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#2CA3A0
RGB	rgb(44, 163, 160)
HSL	hsl(178, 57%, 41%)
HSV	hsv(178, 73%, 64%)
CMYK	cmyk(73%, 0%, 1.8%, 36.1%)
CIE-LAB	lab(61.02, -32.22, -7.80)
CIE-LCH	lch(61.02, 33.15, 193.62°)
OKLab	oklab(65.19% -0.0987 -0.0217)
OKLCH	oklch(65.19% 0.101 192.4)
XYZ	xyz(20.4781, 29.2655, 37.8204)
Luminance	0.2927 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA3A0 #A32C2F

analogous

#2CA364 #2CA3A0 #2C6BA3

triadic

#2CA3A0 #A02CA3 #A3A02C

tetradic

#2CA3A0 #642CA3 #A32C2F #6BA32C

square

#2CA3A0 #642CA3 #A32C2F #6BA32C

split-complementary

#2CA3A0 #A32C6B #A3642C

monochromatic

#124341 #1F7371 #2CA3A0 #41CCC8 #71D9D6

Accessibility & contrast

On white

3.06

#2CA3A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#2CA3A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2CA3A0

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA3A0	#FFFFFF	#000000	##000000
##2CA3A0	1.00	3.06	6.85	6.85
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#999BA0

Deuteranopia (green-blind)

#888EA1

Tritanopia (blue-blind)

#00A8A2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #2ca3a0;
/* rgb */ color: rgb(44, 163, 160);
/* oklch */ color: oklch(65.2% 0.101 192.4);

Tailwind

colors: {
  custom: {
    50: '#79bfbc',
    500: '#2ca3a0',
    950: '#000000',
  },
}

SCSS

$custom: #2ca3a0;
$custom-light: #79bfbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca3a0",
  "rgb": {
    "r": 44,
    "g": 163,
    "b": 160
  },
  "hsl": {
    "h": 178.487,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65193,
    "c": 0.10103,
    "h": 192.4
  },
  "luminance": 0.29268
}

Semantic roles & 50–950 ramp

primary

#2CA3A0

secondary

#C06B6D

accent

#474BE1

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #2CA3A0

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

Preview Lab → · Contrast checker → · Palette generator →