#1CB3B2#1CB3B2

#1CB3B2 is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.6% C 0.115 H 194.1°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#1CB3B2
RGB	rgb(28, 179, 178)
HSL	hsl(180, 73%, 41%)
HSV	hsv(180, 84%, 70%)
CMYK	cmyk(84.4%, 0%, 0.6%, 29.8%)
CIE-LAB	lab(66.29, -35.92, -10.02)
CIE-LCH	lch(66.29, 37.29, 195.59°)
OKLab	oklab(69.6% -0.1111 -0.0279)
OKLCH	oklch(69.6% 0.115 194.1)
XYZ	xyz(24.6311, 35.6982, 47.7031)
Luminance	0.3570 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CB3B2 #B31C1D

analogous

#1CB367 #1CB3B2 #1C68B3

triadic

#1CB3B2 #B21CB3 #B3B21C

tetradic

#1CB3B2 #671CB3 #B31C1D #68B31C

square

#1CB3B2 #671CB3 #B31C1D #68B31C

split-complementary

#1CB3B2 #B31C68 #B3671C

monochromatic

#0B4949 #147E7D #1CB3B2 #2EDEDD #63E7E6

Accessibility & contrast

On white

2.58

#1CB3B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#1CB3B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CB3B2

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CB3B2	#FFFFFF	#000000	##000000
##1CB3B2	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7AAB2

Deuteranopia (green-blind)

#939BB3

Tritanopia (blue-blind)

#00B9B2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #1cb3b2;
/* rgb */ color: rgb(28, 179, 178);
/* oklch */ color: oklch(69.6% 0.115 194.1);

Tailwind

colors: {
  custom: {
    50: '#79cac9',
    500: '#1cb3b2',
    950: '#000000',
  },
}

SCSS

$custom: #1cb3b2;
$custom-light: #79cac9;
$custom-dark: #000000;

JSON

{
  "hex": "#1cb3b2",
  "rgb": {
    "r": 28,
    "g": 179,
    "b": 178
  },
  "hsl": {
    "h": 179.603,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.69597,
    "c": 0.11457,
    "h": 194.1
  },
  "luminance": 0.35701
}

Semantic roles & 50–950 ramp

primary

#1CB3B2

secondary

#CB5F60

accent

#3839F0

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #1CB3B2

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

Preview Lab → · Contrast checker → · Palette generator →