#2CA3B3#2CA3B3

#2CA3B3 is a light, moderate teal. Relative luminance 0.300; OKLCH L 65.9% C 0.103 H 208.4°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#2CA3B3
RGB	rgb(44, 163, 179)
HSL	hsl(187, 61%, 44%)
HSV	hsv(187, 75%, 70%)
CMYK	cmyk(75.4%, 8.9%, 0%, 29.8%)
CIE-LAB	lab(61.64, -26.41, -17.56)
CIE-LCH	lch(61.64, 31.71, 213.62°)
OKLab	oklab(65.9% -0.0903 -0.0489)
OKLCH	oklch(65.9% 0.103 208.4)
XYZ	xyz(22.2690, 29.9818, 47.2525)
Luminance	0.2999 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA3B3 #B33C2C

analogous

#2CB37F #2CA3B3 #2C5FB3

triadic

#2CA3B3 #B32CA3 #A3B32C

tetradic

#2CA3B3 #7F2CB3 #B33C2C #5FB32C

square

#2CA3B3 #7F2CB3 #B33C2C #5FB32C

split-complementary

#2CA3B3 #B32C5F #B37F2C

monochromatic

#144A51 #207682 #2CA3B3 #4AC2D2 #7BD3DF

Accessibility & contrast

On white

3.00

#2CA3B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#2CA3B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CA3B3

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA3B3	#FFFFFF	#000000	##000000
##2CA3B3	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949DB4

Deuteranopia (green-blind)

#828FB3

Tritanopia (blue-blind)

#00ABA8

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #2ca3b3;
/* rgb */ color: rgb(44, 163, 179);
/* oklch */ color: oklch(65.9% 0.103 208.4);

Tailwind

colors: {
  custom: {
    50: '#7bbec9',
    500: '#2ca3b3',
    950: '#000000',
  },
}

SCSS

$custom: #2ca3b3;
$custom-light: #7bbec9;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca3b3",
  "rgb": {
    "r": 44,
    "g": 163,
    "b": 179
  },
  "hsl": {
    "h": 187.111,
    "s": 60.538,
    "l": 43.725
  },
  "oklch": {
    "l": 0.65904,
    "c": 0.1027,
    "h": 208.4
  },
  "luminance": 0.29985
}

Semantic roles & 50–950 ramp

primary

#2CA3B3

secondary

#C77E74

accent

#5744E4

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2CA3B3

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

Preview Lab → · Contrast checker → · Palette generator →