#1A8F9E#1A8F9E

#1A8F9E is a mid, moderate teal. Relative luminance 0.223; OKLCH L 59.7% C 0.097 H 208.5°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#1A8F9E
RGB	rgb(26, 143, 158)
HSL	hsl(187, 72%, 36%)
HSV	hsv(187, 84%, 62%)
CMYK	cmyk(83.5%, 9.5%, 0%, 38%)
CIE-LAB	lab(54.38, -24.89, -16.68)
CIE-LCH	lch(54.38, 29.96, 213.83°)
OKLab	oklab(59.7% -0.0856 -0.0465)
OKLCH	oklch(59.7% 0.097 208.5)
XYZ	xyz(16.4173, 22.3311, 35.7862)
Luminance	0.2233 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8F9E #9E291A

analogous

#1A9E6B #1A8F9E #1A4D9E

triadic

#1A8F9E #9E1A8F #8F9E1A

tetradic

#1A8F9E #6B1A9E #9E291A #4D9E1A

square

#1A8F9E #6B1A9E #9E291A #4D9E1A

split-complementary

#1A8F9E #9E1A4D #9E6B1A

monochromatic

#093035 #115F69 #1A8F9E #23BFD3 #50D2E2

Accessibility & contrast

On white

3.84

#1A8F9E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#1A8F9E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8F9E

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8F9E	#FFFFFF	#000000	##000000
##1A8F9E	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81899F

Deuteranopia (green-blind)

#707D9E

Tritanopia (blue-blind)

#009693

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1a8f9e;
/* rgb */ color: rgb(26, 143, 158);
/* oklch */ color: oklch(59.7% 0.097 208.5);

Tailwind

colors: {
  custom: {
    50: '#71b0ba',
    500: '#1a8f9e',
    950: '#000000',
  },
}

SCSS

$custom: #1a8f9e;
$custom-light: #71b0ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8f9e",
  "rgb": {
    "r": 26,
    "g": 143,
    "b": 158
  },
  "hsl": {
    "h": 186.818,
    "s": 71.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.59701,
    "c": 0.09739,
    "h": 208.5
  },
  "luminance": 0.22333
}

Semantic roles & 50–950 ramp

primary

#1A8F9E

secondary

#C55C4F

accent

#4E39EE

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1A8F9E

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

Preview Lab → · Contrast checker → · Palette generator →