#1AA4B3#1AA4B3

#1AA4B3 is a light, moderate teal. Relative luminance 0.300; OKLCH L 65.9% C 0.108 H 206.8°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#1AA4B3
RGB	rgb(26, 164, 179)
HSL	hsl(186, 75%, 40%)
HSV	hsv(186, 85%, 70%)
CMYK	cmyk(85.5%, 8.4%, 0%, 29.8%)
CIE-LAB	lab(61.67, -28.58, -17.53)
CIE-LCH	lch(61.67, 33.53, 211.53°)
OKLab	oklab(65.85% -0.0968 -0.0488)
OKLCH	oklch(65.85% 0.108 206.8)
XYZ	xyz(21.8345, 30.0224, 47.2832)
Luminance	0.3003 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1AA4B3 #B3291A

analogous

#1AB375 #1AA4B3 #1A58B3

triadic

#1AA4B3 #B31AA4 #A4B31A

tetradic

#1AA4B3 #751AB3 #B3291A #58B31A

square

#1AA4B3 #751AB3 #B3291A #58B31A

split-complementary

#1AA4B3 #B31A58 #B3751A

monochromatic

#0A4248 #12737E #1AA4B3 #2ACEE0 #60DAE8

Accessibility & contrast

On white

3.00

#1AA4B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#1AA4B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1AA4B3

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1AA4B3	#FFFFFF	#000000	##000000
##1AA4B3	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959DB4

Deuteranopia (green-blind)

#818FB3

Tritanopia (blue-blind)

#00ACA8

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #1aa4b3;
/* rgb */ color: rgb(26, 164, 179);
/* oklch */ color: oklch(65.9% 0.108 206.8);

Tailwind

colors: {
  custom: {
    50: '#77bfc9',
    500: '#1aa4b3',
    950: '#000000',
  },
}

SCSS

$custom: #1aa4b3;
$custom-light: #77bfc9;
$custom-dark: #000000;

JSON

{
  "hex": "#1aa4b3",
  "rgb": {
    "r": 26,
    "g": 164,
    "b": 179
  },
  "hsl": {
    "h": 185.882,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65854,
    "c": 0.10845,
    "h": 206.8
  },
  "luminance": 0.30025
}

Semantic roles & 50–950 ramp

primary

#1AA4B3

secondary

#CC685D

accent

#4937F1

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0A1213

muted

#7C8182

Preview Lab

Preview with #1AA4B3

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

Preview Lab → · Contrast checker → · Palette generator →