#2CA3B0#2CA3B0

#2CA3B0 is a light, moderate teal. Relative luminance 0.299; OKLCH L 65.8% C 0.102 H 205.9°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#2CA3B0
RGB	rgb(44, 163, 176)
HSL	hsl(186, 60%, 43%)
HSV	hsv(186, 75%, 69%)
CMYK	cmyk(75%, 7.4%, 0%, 31%)
CIE-LAB	lab(61.53, -27.35, -16.03)
CIE-LCH	lch(61.53, 31.70, 210.38°)
OKLab	oklab(65.79% -0.0916 -0.0446)
OKLCH	oklch(65.79% 0.102 205.9)
XYZ	xyz(21.9689, 29.8618, 45.6719)
Luminance	0.2986 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA3B0 #B0392C

analogous

#2CB07B #2CA3B0 #2C61B0

triadic

#2CA3B0 #B02CA3 #A3B02C

tetradic

#2CA3B0 #7B2CB0 #B0392C #61B02C

square

#2CA3B0 #7B2CB0 #B0392C #61B02C

split-complementary

#2CA3B0 #B02C61 #B07B2C

monochromatic

#14484E #20767F #2CA3B0 #48C4D1 #79D4DD

Accessibility & contrast

On white

3.01

#2CA3B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#2CA3B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2CA3B0

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA3B0	#FFFFFF	#000000	##000000
##2CA3B0	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959CB1

Deuteranopia (green-blind)

#838FB0

Tritanopia (blue-blind)

#00AAA7

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #2ca3b0;
/* rgb */ color: rgb(44, 163, 176);
/* oklch */ color: oklch(65.8% 0.102 205.9);

Tailwind

colors: {
  custom: {
    50: '#7bbec7',
    500: '#2ca3b0',
    950: '#000000',
  },
}

SCSS

$custom: #2ca3b0;
$custom-light: #7bbec7;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca3b0",
  "rgb": {
    "r": 44,
    "g": 163,
    "b": 176
  },
  "hsl": {
    "h": 185.909,
    "s": 60,
    "l": 43.137
  },
  "oklch": {
    "l": 0.65786,
    "c": 0.10187,
    "h": 205.9
  },
  "luminance": 0.29864
}

Semantic roles & 50–950 ramp

primary

#2CA3B0

secondary

#C67A72

accent

#5445E3

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2CA3B0

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

Preview Lab → · Contrast checker → · Palette generator →