#1CAFB1#1CAFB1

#1CAFB1 is a light, moderate teal. Relative luminance 0.341; OKLCH L 68.6% C 0.112 H 196.4°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#1CAFB1
RGB	rgb(28, 175, 177)
HSL	hsl(181, 73%, 40%)
HSV	hsv(181, 84%, 69%)
CMYK	cmyk(84.2%, 1.1%, 0%, 30.6%)
CIE-LAB	lab(65.02, -34.36, -11.36)
CIE-LCH	lch(65.02, 36.18, 198.30°)
OKLab	oklab(68.56% -0.1077 -0.0316)
OKLCH	oklch(68.56% 0.112 196.4)
XYZ	xyz(23.7410, 34.0781, 46.9129)
Luminance	0.3408 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CAFB1 #B11E1C

analogous

#1CB168 #1CAFB1 #1C65B1

triadic

#1CAFB1 #B11CAF #AFB11C

tetradic

#1CAFB1 #681CB1 #B11E1C #65B11C

square

#1CAFB1 #681CB1 #B11E1C #65B11C

split-complementary

#1CAFB1 #B11C65 #B1681C

monochromatic

#0B4747 #147B7C #1CAFB1 #2CDBDE #61E4E6

Accessibility & contrast

On white

2.69

#1CAFB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#1CAFB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CAFB1

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CAFB1	#FFFFFF	#000000	##000000
##1CAFB1	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A6B1

Deuteranopia (green-blind)

#8F98B2

Tritanopia (blue-blind)

#00B5AF

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #1cafb1;
/* rgb */ color: rgb(28, 175, 177);
/* oklch */ color: oklch(68.6% 0.112 196.4);

Tailwind

colors: {
  custom: {
    50: '#78c7c8',
    500: '#1cafb1',
    950: '#000000',
  },
}

SCSS

$custom: #1cafb1;
$custom-light: #78c7c8;
$custom-dark: #000000;

JSON

{
  "hex": "#1cafb1",
  "rgb": {
    "r": 28,
    "g": 175,
    "b": 177
  },
  "hsl": {
    "h": 180.805,
    "s": 72.683,
    "l": 40.196
  },
  "oklch": {
    "l": 0.68558,
    "c": 0.11228,
    "h": 196.4
  },
  "luminance": 0.34081
}

Semantic roles & 50–950 ramp

primary

#1CAFB1

secondary

#CB605E

accent

#3B38EF

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #1CAFB1

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

Preview Lab → · Contrast checker → · Palette generator →