#2CA6B8#2CA6B8

#2CA6B8 is a light, moderate teal. Relative luminance 0.313; OKLCH L 66.8% C 0.105 H 209.7°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#2CA6B8
RGB	rgb(44, 166, 184)
HSL	hsl(188, 61%, 45%)
HSV	hsv(188, 76%, 72%)
CMYK	cmyk(76.1%, 9.8%, 0%, 27.8%)
CIE-LAB	lab(62.73, -26.33, -18.70)
CIE-LCH	lch(62.73, 32.30, 215.39°)
OKLab	oklab(66.85% -0.0912 -0.0521)
OKLCH	oklch(66.85% 0.105 209.7)
XYZ	xyz(23.3229, 31.2658, 50.1438)
Luminance	0.3127 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA6B8 #B83E2C

analogous

#2CB884 #2CA6B8 #2C60B8

triadic

#2CA6B8 #B82CA6 #A6B82C

tetradic

#2CA6B8 #842CB8 #B83E2C #60B82C

square

#2CA6B8 #842CB8 #B83E2C #60B82C

split-complementary

#2CA6B8 #B82C60 #B8842C

monochromatic

#144D55 #207987 #2CA6B8 #4DC3D4 #7ED4E0

Accessibility & contrast

On white

2.90

#2CA6B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#2CA6B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CA6B8

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA6B8	#FFFFFF	#000000	##000000
##2CA6B8	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A0B9

Deuteranopia (green-blind)

#8392B8

Tritanopia (blue-blind)

#00AEAB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #2ca6b8;
/* rgb */ color: rgb(44, 166, 184);
/* oklch */ color: oklch(66.8% 0.105 209.7);

Tailwind

colors: {
  custom: {
    50: '#7cc0cd',
    500: '#2ca6b8',
    950: '#000000',
  },
}

SCSS

$custom: #2ca6b8;
$custom-light: #7cc0cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca6b8",
  "rgb": {
    "r": 44,
    "g": 166,
    "b": 184
  },
  "hsl": {
    "h": 187.714,
    "s": 61.404,
    "l": 44.706
  },
  "oklch": {
    "l": 0.66845,
    "c": 0.10502,
    "h": 209.7
  },
  "luminance": 0.31269
}

Semantic roles & 50–950 ramp

primary

#2CA6B8

secondary

#C98277

accent

#5843E5

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2CA6B8

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

Preview Lab → · Contrast checker → · Palette generator →