#1A8573#1A8573

#1A8573 is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.5% C 0.096 H 178.0°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#1A8573
RGB	rgb(26, 133, 115)
HSL	hsl(170, 67%, 31%)
HSV	hsv(170, 80%, 52%)
CMYK	cmyk(80.5%, 0%, 13.5%, 47.8%)
CIE-LAB	lab(49.78, -33.33, 1.43)
CIE-LCH	lch(49.78, 33.36, 177.54°)
OKLab	oklab(55.5% -0.0955 0.0033)
OKLCH	oklch(55.5% 0.096 178)
XYZ	xyz(11.9065, 18.2310, 19.1077)
Luminance	0.1823 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8573 #851A2C

analogous

#1A853D #1A8573 #1A6185

triadic

#1A8573 #731A85 #85731A

tetradic

#1A8573 #3D1A85 #851A2C #61851A

square

#1A8573 #3D1A85 #851A2C #61851A

split-complementary

#1A8573 #851A61 #853D1A

monochromatic

#061F1A #105247 #1A8573 #24B89F #40DAC0

Accessibility & contrast

On white

4.52

#1A8573 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#1A8573 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8573

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8573	#FFFFFF	#000000	##000000
##1A8573	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7C72

Deuteranopia (green-blind)

#717274

Tritanopia (blue-blind)

#008780

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1a8573;
/* rgb */ color: rgb(26, 133, 115);
/* oklch */ color: oklch(55.5% 0.096 178.0);

Tailwind

colors: {
  custom: {
    50: '#6ba99b',
    500: '#1a8573',
    950: '#000000',
  },
}

SCSS

$custom: #1a8573;
$custom-light: #6ba99b;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8573",
  "rgb": {
    "r": 26,
    "g": 133,
    "b": 115
  },
  "hsl": {
    "h": 169.907,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55502,
    "c": 0.0956,
    "h": 178
  },
  "luminance": 0.18232
}

Semantic roles & 50–950 ramp

primary

#1A8573

secondary

#B84256

accent

#3E5BEA

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#08100E

muted

#7A7F7E

Preview Lab

Preview with #1A8573

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

Preview Lab → · Contrast checker → · Palette generator →