#1A8A90#1A8A90

#1A8A90 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.9% C 0.093 H 200.6°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#1A8A90
RGB	rgb(26, 138, 144)
HSL	hsl(183, 69%, 33%)
HSV	hsv(183, 82%, 56%)
CMYK	cmyk(81.9%, 4.2%, 0%, 43.5%)
CIE-LAB	lab(52.30, -26.93, -11.74)
CIE-LCH	lch(52.30, 29.38, 203.56°)
OKLab	oklab(57.85% -0.0868 -0.0326)
OKLCH	oklch(57.85% 0.093 200.6)
XYZ	xyz(14.5462, 20.4083, 29.5527)
Luminance	0.2041 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8A90 #90201A

analogous

#1A905B #1A8A90 #1A4F90

triadic

#1A8A90 #901A8A #8A901A

tetradic

#1A8A90 #5B1A90 #90201A #4F901A

square

#1A8A90 #5B1A90 #90201A #4F901A

split-complementary

#1A8A90 #901A4F #905B1A

monochromatic

#072728 #11585C #1A8A90 #23BCC4 #47D6DE

Accessibility & contrast

On white

4.13

#1A8A90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#1A8A90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8A90

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8A90	#FFFFFF	#000000	##000000
##1A8A90	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8391

Deuteranopia (green-blind)

#6F7890

Tritanopia (blue-blind)

#00908C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1a8a90;
/* rgb */ color: rgb(26, 138, 144);
/* oklch */ color: oklch(57.9% 0.093 200.6);

Tailwind

colors: {
  custom: {
    50: '#6facb0',
    500: '#1a8a90',
    950: '#000000',
  },
}

SCSS

$custom: #1a8a90;
$custom-light: #6facb0;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8a90",
  "rgb": {
    "r": 26,
    "g": 138,
    "b": 144
  },
  "hsl": {
    "h": 183.051,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57852,
    "c": 0.09275,
    "h": 200.6
  },
  "luminance": 0.2041
}

Semantic roles & 50–950 ramp

primary

#1A8A90

secondary

#BF4D47

accent

#453CEC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1A8A90

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

Preview Lab → · Contrast checker → · Palette generator →