#1AA4B4#1AA4B4

#1AA4B4 is a light, moderate teal. Relative luminance 0.301; OKLCH L 65.9% C 0.109 H 207.5°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#1AA4B4
RGB	rgb(26, 164, 180)
HSL	hsl(186, 75%, 40%)
HSV	hsv(186, 86%, 71%)
CMYK	cmyk(85.6%, 8.9%, 0%, 29.4%)
CIE-LAB	lab(61.71, -28.25, -18.04)
CIE-LCH	lch(61.71, 33.52, 212.56°)
OKLab	oklab(65.89% -0.0964 -0.0503)
OKLCH	oklch(65.89% 0.109 207.5)
XYZ	xyz(21.9360, 30.0630, 47.8178)
Luminance	0.3007 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1AA4B4 #B42A1A

analogous

#1AB477 #1AA4B4 #1A57B4

triadic

#1AA4B4 #B41AA4 #A4B41A

tetradic

#1AA4B4 #771AB4 #B42A1A #57B41A

square

#1AA4B4 #771AB4 #B42A1A #57B41A

split-complementary

#1AA4B4 #B41A57 #B4771A

monochromatic

#0B4349 #12737F #1AA4B4 #2BCDE0 #60DAE8

Accessibility & contrast

On white

2.99

#1AA4B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.01

#1AA4B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1AA4B4

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1AA4B4	#FFFFFF	#000000	##000000
##1AA4B4	1.00	2.99	7.01	7.01
#FFFFFF	2.99	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)

#959DB5

Deuteranopia (green-blind)

#818FB4

Tritanopia (blue-blind)

#00ACA9

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #1aa4b4;
/* rgb */ color: rgb(26, 164, 180);
/* oklch */ color: oklch(65.9% 0.109 207.5);

Tailwind

colors: {
  custom: {
    50: '#77bfca',
    500: '#1aa4b4',
    950: '#000000',
  },
}

SCSS

$custom: #1aa4b4;
$custom-light: #77bfca;
$custom-dark: #000000;

JSON

{
  "hex": "#1aa4b4",
  "rgb": {
    "r": 26,
    "g": 164,
    "b": 180
  },
  "hsl": {
    "h": 186.234,
    "s": 74.757,
    "l": 40.392
  },
  "oklch": {
    "l": 0.65894,
    "c": 0.10873,
    "h": 207.5
  },
  "luminance": 0.30066
}

Semantic roles & 50–950 ramp

primary

#1AA4B4

secondary

#CC695D

accent

#4A36F1

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0A1213

muted

#7C8182

Preview Lab

Preview with #1AA4B4

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

Preview Lab → · Contrast checker → · Palette generator →