#1A8FA0#1A8FA0

#1A8FA0 is a mid, moderate teal. Relative luminance 0.224; OKLCH L 59.8% C 0.098 H 210.3°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#1A8FA0
RGB	rgb(26, 143, 160)
HSL	hsl(188, 72%, 36%)
HSV	hsv(188, 84%, 63%)
CMYK	cmyk(83.8%, 10.6%, 0%, 37.3%)
CIE-LAB	lab(54.45, -24.23, -17.72)
CIE-LCH	lch(54.45, 30.02, 216.19°)
OKLab	oklab(59.78% -0.0847 -0.0494)
OKLCH	oklch(59.78% 0.098 210.3)
XYZ	xyz(16.5908, 22.4005, 36.7002)
Luminance	0.2240 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8FA0 #A02B1A

analogous

#1AA06E #1A8FA0 #1A4CA0

triadic

#1A8FA0 #A01A8F #8FA01A

tetradic

#1A8FA0 #6E1AA0 #A02B1A #4CA01A

square

#1A8FA0 #6E1AA0 #A02B1A #4CA01A

split-complementary

#1A8FA0 #A01A4C #A06E1A

monochromatic

#093137 #11606B #1A8FA0 #23BED5 #52D0E3

Accessibility & contrast

On white

3.83

#1A8FA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#1A8FA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8FA0

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8FA0	#FFFFFF	#000000	##000000
##1A8FA0	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8189A1

Deuteranopia (green-blind)

#6F7DA0

Tritanopia (blue-blind)

#009694

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1a8fa0;
/* rgb */ color: rgb(26, 143, 160);
/* oklch */ color: oklch(59.8% 0.098 210.3);

Tailwind

colors: {
  custom: {
    50: '#71b0bc',
    500: '#1a8fa0',
    950: '#000000',
  },
}

SCSS

$custom: #1a8fa0;
$custom-light: #71b0bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8fa0",
  "rgb": {
    "r": 26,
    "g": 143,
    "b": 160
  },
  "hsl": {
    "h": 187.612,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.59784,
    "c": 0.09808,
    "h": 210.3
  },
  "luminance": 0.22403
}

Semantic roles & 50–950 ramp

primary

#1A8FA0

secondary

#C55F50

accent

#5039EF

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #1A8FA0

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

Preview Lab → · Contrast checker → · Palette generator →