#2CA8B7#2CA8B7

#2CA8B7 is a light, moderate teal. Relative luminance 0.320; OKLCH L 67.3% C 0.105 H 207.2°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#2CA8B7
RGB	rgb(44, 168, 183)
HSL	hsl(186, 61%, 45%)
HSV	hsv(186, 76%, 72%)
CMYK	cmyk(76%, 8.2%, 0%, 28.2%)
CIE-LAB	lab(63.31, -27.64, -17.27)
CIE-LCH	lch(63.31, 32.60, 211.99°)
OKLab	oklab(67.3% -0.0936 -0.048)
OKLCH	oklch(67.3% 0.105 207.2)
XYZ	xyz(23.5848, 31.9568, 49.7158)
Luminance	0.3196 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA8B7 #B73B2C

analogous

#2CB781 #2CA8B7 #2C63B7

triadic

#2CA8B7 #B72CA8 #A8B72C

tetradic

#2CA8B7 #812CB7 #B73B2C #63B72C

square

#2CA8B7 #812CB7 #B73B2C #63B72C

split-complementary

#2CA8B7 #B72C63 #B7812C

monochromatic

#144D54 #207B86 #2CA8B7 #4CC5D4 #7ED5E0

Accessibility & contrast

On white

2.84

#2CA8B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#2CA8B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CA8B7

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA8B7	#FFFFFF	#000000	##000000
##2CA8B7	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A1B8

Deuteranopia (green-blind)

#8693B7

Tritanopia (blue-blind)

#00B0AC

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #2ca8b7;
/* rgb */ color: rgb(44, 168, 183);
/* oklch */ color: oklch(67.3% 0.105 207.2);

Tailwind

colors: {
  custom: {
    50: '#7cc2cc',
    500: '#2ca8b7',
    950: '#000000',
  },
}

SCSS

$custom: #2ca8b7;
$custom-light: #7cc2cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca8b7",
  "rgb": {
    "r": 44,
    "g": 168,
    "b": 183
  },
  "hsl": {
    "h": 186.475,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67299,
    "c": 0.1052,
    "h": 207.2
  },
  "luminance": 0.3196
}

Semantic roles & 50–950 ramp

primary

#2CA8B7

secondary

#C87F76

accent

#5543E4

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2CA8B7

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

Preview Lab → · Contrast checker → · Palette generator →