#2CA4B7#2CA4B7

#2CA4B7 is a light, moderate teal. Relative luminance 0.305; OKLCH L 66.3% C 0.104 H 210.7°. Best body text is #000000 at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#2CA4B7
RGB	rgb(44, 164, 183)
HSL	hsl(188, 61%, 45%)
HSV	hsv(188, 76%, 72%)
CMYK	cmyk(76%, 10.4%, 0%, 28.2%)
CIE-LAB	lab(62.09, -25.64, -19.13)
CIE-LCH	lch(62.09, 31.99, 216.72°)
OKLab	oklab(66.31% -0.0896 -0.0533)
OKLCH	oklch(66.31% 0.104 210.7)
XYZ	xyz(22.8577, 30.5025, 49.4734)
Luminance	0.3050 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2CA4B7 #B73F2C

analogous

#2CB784 #2CA4B7 #2C5FB7

triadic

#2CA4B7 #B72CA4 #A4B72C

tetradic

#2CA4B7 #842CB7 #B73F2C #5FB72C

square

#2CA4B7 #842CB7 #B73F2C #5FB72C

split-complementary

#2CA4B7 #B72C5F #B7842C

monochromatic

#144C54 #207886 #2CA4B7 #4CC1D4 #7ED2E0

Accessibility & contrast

On white

2.96

#2CA4B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.10

#2CA4B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2CA4B7

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2CA4B7	#FFFFFF	#000000	##000000
##2CA4B7	1.00	2.96	7.10	7.10
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.10	21.00	1.00	1.00
##000000	7.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949EB8

Deuteranopia (green-blind)

#8190B7

Tritanopia (blue-blind)

#00ACAA

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #2ca4b7;
/* rgb */ color: rgb(44, 164, 183);
/* oklch */ color: oklch(66.3% 0.104 210.7);

Tailwind

colors: {
  custom: {
    50: '#7cbfcc',
    500: '#2ca4b7',
    950: '#000000',
  },
}

SCSS

$custom: #2ca4b7;
$custom-light: #7cbfcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2ca4b7",
  "rgb": {
    "r": 44,
    "g": 164,
    "b": 183
  },
  "hsl": {
    "h": 188.201,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.66312,
    "c": 0.10428,
    "h": 210.7
  },
  "luminance": 0.30505
}

Semantic roles & 50–950 ramp

primary

#2CA4B7

secondary

#C88276

accent

#5943E4

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2CA4B7

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

Preview Lab → · Contrast checker → · Palette generator →