#1CAEB3#1CAEB3

#1CAEB3 is a light, moderate teal. Relative luminance 0.338; OKLCH L 68.4% C 0.112 H 198.6°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#1CAEB3
RGB	rgb(28, 174, 179)
HSL	hsl(182, 73%, 41%)
HSV	hsv(182, 84%, 70%)
CMYK	cmyk(84.4%, 2.8%, 0%, 29.8%)
CIE-LAB	lab(64.78, -33.27, -12.84)
CIE-LCH	lch(64.78, 35.66, 201.10°)
OKLab	oklab(68.38% -0.1059 -0.0357)
OKLCH	oklch(68.38% 0.112 198.6)
XYZ	xyz(23.7479, 33.7706, 47.9058)
Luminance	0.3377 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CAEB3 #B3211C

analogous

#1CB36C #1CAEB3 #1C62B3

triadic

#1CAEB3 #B31CAE #AEB31C

tetradic

#1CAEB3 #6C1CB3 #B3211C #62B31C

square

#1CAEB3 #6C1CB3 #B3211C #62B31C

split-complementary

#1CAEB3 #B31C62 #B36C1C

monochromatic

#0B4749 #147B7E #1CAEB3 #2ED8DE #63E2E7

Accessibility & contrast

On white

2.71

#1CAEB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#1CAEB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CAEB3

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CAEB3	#FFFFFF	#000000	##000000
##1CAEB3	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A6B4

Deuteranopia (green-blind)

#8D97B4

Tritanopia (blue-blind)

#00B5AF

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #1caeb3;
/* rgb */ color: rgb(28, 174, 179);
/* oklch */ color: oklch(68.4% 0.112 198.6);

Tailwind

colors: {
  custom: {
    50: '#78c6c9',
    500: '#1caeb3',
    950: '#000000',
  },
}

SCSS

$custom: #1caeb3;
$custom-light: #78c6c9;
$custom-dark: #000000;

JSON

{
  "hex": "#1caeb3",
  "rgb": {
    "r": 28,
    "g": 174,
    "b": 179
  },
  "hsl": {
    "h": 181.987,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.6838,
    "c": 0.11176,
    "h": 198.6
  },
  "luminance": 0.33774
}

Semantic roles & 50–950 ramp

primary

#1CAEB3

secondary

#CB635F

accent

#3E38F0

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #1CAEB3

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

Preview Lab → · Contrast checker → · Palette generator →