#2CA7A8#2CA7A8

#2CA7A8 is a light, moderate teal. Relative luminance 0.310; OKLCH L 66.5% C 0.103 H 195.8°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#2CA7A8
RGB	rgb(44, 167, 168)
HSL	hsl(180, 58%, 42%)
HSV	hsv(180, 74%, 66%)
CMYK	cmyk(73.8%, 0.6%, 0%, 34.1%)
CIE-LAB	lab(62.51, -31.75, -10.08)
CIE-LCH	lch(62.51, 33.31, 197.61°)
OKLab	oklab(66.49% -0.0991 -0.028)
OKLCH	oklch(66.49% 0.103 195.8)
XYZ	xyz(21.9221, 30.9974, 41.8659)
Luminance	0.3100 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA7A8 #A82D2C

analogous

#2CA86B #2CA7A8 #2C69A8

triadic

#2CA7A8 #A82CA7 #A7A82C

tetradic

#2CA7A8 #6B2CA8 #A82D2C #69A82C

square

#2CA7A8 #6B2CA8 #A82D2C #69A82C

split-complementary

#2CA7A8 #A82C69 #A86B2C

monochromatic

#134747 #1F7778 #2CA7A8 #43CDCE #74DADB

Accessibility & contrast

On white

2.92

#2CA7A8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#2CA7A8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CA7A8

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA7A8	#FFFFFF	#000000	##000000
##2CA7A8	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9FA8

Deuteranopia (green-blind)

#8A92A9

Tritanopia (blue-blind)

#00ADA7

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #2ca7a8;
/* rgb */ color: rgb(44, 167, 168);
/* oklch */ color: oklch(66.5% 0.103 195.8);

Tailwind

colors: {
  custom: {
    50: '#7ac1c1',
    500: '#2ca7a8',
    950: '#000000',
  },
}

SCSS

$custom: #2ca7a8;
$custom-light: #7ac1c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca7a8",
  "rgb": {
    "r": 44,
    "g": 167,
    "b": 168
  },
  "hsl": {
    "h": 180.484,
    "s": 58.491,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66485,
    "c": 0.10299,
    "h": 195.8
  },
  "luminance": 0.31
}

Semantic roles & 50–950 ramp

primary

#2CA7A8

secondary

#C26E6E

accent

#4746E2

background

#F8FBFB

surface

#EFF7F7

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #2CA7A8

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

Preview Lab → · Contrast checker → · Palette generator →