#1A8580#1A8580

#1A8580 is a mid, moderate teal. Relative luminance 0.186; OKLCH L 55.9% C 0.091 H 190.0°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#1A8580
RGB	rgb(26, 133, 128)
HSL	hsl(177, 67%, 31%)
HSV	hsv(177, 80%, 52%)
CMYK	cmyk(80.5%, 0%, 3.8%, 47.8%)
CIE-LAB	lab(50.16, -29.49, -5.61)
CIE-LCH	lch(50.16, 30.02, 190.77°)
OKLab	oklab(55.94% -0.0892 -0.0157)
OKLCH	oklch(55.94% 0.091 190)
XYZ	xyz(12.7080, 18.5516, 23.3289)
Luminance	0.1855 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8580 #851A1F

analogous

#1A854A #1A8580 #1A5485

triadic

#1A8580 #801A85 #85801A

tetradic

#1A8580 #4A1A85 #851A1F #54851A

square

#1A8580 #4A1A85 #851A1F #54851A

split-complementary

#1A8580 #851A54 #854A1A

monochromatic

#061F1D #10524F #1A8580 #24B8B1 #40DAD2

Accessibility & contrast

On white

4.46

#1A8580 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#1A8580 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8580

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8580	#FFFFFF	#000000	##000000
##1A8580	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7E80

Deuteranopia (green-blind)

#6E7381

Tritanopia (blue-blind)

#008983

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1a8580;
/* rgb */ color: rgb(26, 133, 128);
/* oklch */ color: oklch(55.9% 0.091 190.0);

Tailwind

colors: {
  custom: {
    50: '#6ca9a4',
    500: '#1a8580',
    950: '#000000',
  },
}

SCSS

$custom: #1a8580;
$custom-light: #6ca9a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8580",
  "rgb": {
    "r": 26,
    "g": 133,
    "b": 128
  },
  "hsl": {
    "h": 177.196,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55942,
    "c": 0.09055,
    "h": 190
  },
  "luminance": 0.18553
}

Semantic roles & 50–950 ramp

primary

#1A8580

secondary

#B84248

accent

#3E46EA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1A8580

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

Preview Lab → · Contrast checker → · Palette generator →