#1A8B9F#1A8B9F

#1A8B9F is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.7% C 0.097 H 213.3°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#1A8B9F
RGB	rgb(26, 139, 159)
HSL	hsl(189, 72%, 36%)
HSV	hsv(189, 84%, 62%)
CMYK	cmyk(83.6%, 12.6%, 0%, 37.6%)
CIE-LAB	lab(53.15, -22.49, -19.13)
CIE-LCH	lch(53.15, 29.52, 220.38°)
OKLab	oklab(58.72% -0.0812 -0.0534)
OKLCH	oklch(58.72% 0.097 213.3)
XYZ	xyz(15.9139, 21.1860, 36.0447)
Luminance	0.2119 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8B9F #9F2E1A

analogous

#1A9F71 #1A8B9F #1A489F

triadic

#1A8B9F #9F1A8B #8B9F1A

tetradic

#1A8B9F #711A9F #9F2E1A #489F1A

square

#1A8B9F #711A9F #9F2E1A #489F1A

split-complementary

#1A8B9F #9F1A48 #9F711A

monochromatic

#092F36 #115D6A #1A8B9F #23B9D4 #51CDE3

Accessibility & contrast

On white

4.01

#1A8B9F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#1A8B9F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8B9F

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8B9F	#FFFFFF	#000000	##000000
##1A8B9F	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C86A0

Deuteranopia (green-blind)

#6B7A9F

Tritanopia (blue-blind)

#009391

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #1a8b9f;
/* rgb */ color: rgb(26, 139, 159);
/* oklch */ color: oklch(58.7% 0.097 213.3);

Tailwind

colors: {
  custom: {
    50: '#71adbb',
    500: '#1a8b9f',
    950: '#000000',
  },
}

SCSS

$custom: #1a8b9f;
$custom-light: #71adbb;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8b9f",
  "rgb": {
    "r": 26,
    "g": 139,
    "b": 159
  },
  "hsl": {
    "h": 189.023,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.58724,
    "c": 0.09722,
    "h": 213.3
  },
  "luminance": 0.21188
}

Semantic roles & 50–950 ramp

primary

#1A8B9F

secondary

#C56150

accent

#5439EF

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1A8B9F

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

Preview Lab → · Contrast checker → · Palette generator →