#1A8DA1#1A8DA1

#1A8DA1 is a mid, moderate teal. Relative luminance 0.218; OKLCH L 59.3% C 0.098 H 213.1°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#1A8DA1
RGB	rgb(26, 141, 161)
HSL	hsl(189, 72%, 37%)
HSV	hsv(189, 84%, 63%)
CMYK	cmyk(83.9%, 12.4%, 0%, 36.9%)
CIE-LAB	lab(53.86, -22.86, -19.20)
CIE-LCH	lch(53.86, 29.85, 220.03°)
OKLab	oklab(59.32% -0.0824 -0.0536)
OKLCH	oklch(59.32% 0.098 213.1)
XYZ	xyz(16.3811, 21.8405, 37.0636)
Luminance	0.2184 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8DA1 #A12E1A

analogous

#1AA172 #1A8DA1 #1A4AA1

triadic

#1A8DA1 #A11A8D #8DA11A

tetradic

#1A8DA1 #721AA1 #A12E1A #4AA11A

square

#1A8DA1 #721AA1 #A12E1A #4AA11A

split-complementary

#1A8DA1 #A11A4A #A1721A

monochromatic

#093138 #115F6C #1A8DA1 #23BBD6 #52CEE3

Accessibility & contrast

On white

3.91

#1A8DA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#1A8DA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8DA1

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8DA1	#FFFFFF	#000000	##000000
##1A8DA1	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E88A2

Deuteranopia (green-blind)

#6D7BA1

Tritanopia (blue-blind)

#009593

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1a8da1;
/* rgb */ color: rgb(26, 141, 161);
/* oklch */ color: oklch(59.3% 0.098 213.1);

Tailwind

colors: {
  custom: {
    50: '#71aebc',
    500: '#1a8da1',
    950: '#000000',
  },
}

SCSS

$custom: #1a8da1;
$custom-light: #71aebc;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8da1",
  "rgb": {
    "r": 26,
    "g": 141,
    "b": 161
  },
  "hsl": {
    "h": 188.889,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.59318,
    "c": 0.09826,
    "h": 213.1
  },
  "luminance": 0.21843
}

Semantic roles & 50–950 ramp

primary

#1A8DA1

secondary

#C66251

accent

#5439EF

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #1A8DA1

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

Preview Lab → · Contrast checker → · Palette generator →