#1A8381#1A8381

#1A8381 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.4% C 0.089 H 192.9°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#1A8381
RGB	rgb(26, 131, 129)
HSL	hsl(179, 67%, 31%)
HSV	hsv(179, 80%, 51%)
CMYK	cmyk(80.2%, 0%, 1.5%, 48.6%)
CIE-LAB	lab(49.54, -28.21, -7.12)
CIE-LCH	lch(49.54, 29.09, 194.16°)
OKLab	oklab(55.45% -0.0866 -0.0198)
OKLCH	oklch(55.45% 0.089 192.9)
XYZ	xyz(12.5029, 18.0356, 23.5869)
Luminance	0.1804 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8381 #831A1C

analogous

#1A834C #1A8381 #1A5083

triadic

#1A8381 #811A83 #83811A

tetradic

#1A8381 #4C1A83 #831A1C #50831A

square

#1A8381 #4C1A83 #831A1C #50831A

split-complementary

#1A8381 #831A50 #834C1A

monochromatic

#061D1C #10504F #1A8381 #24B6B3 #3FD9D6

Accessibility & contrast

On white

4.56

#1A8381 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#1A8381 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A8381

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8381	#FFFFFF	#000000	##000000
##1A8381	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7C81

Deuteranopia (green-blind)

#6C7182

Tritanopia (blue-blind)

#008782

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1a8381;
/* rgb */ color: rgb(26, 131, 129);
/* oklch */ color: oklch(55.4% 0.089 192.9);

Tailwind

colors: {
  custom: {
    50: '#6ca7a5',
    500: '#1a8381',
    950: '#000000',
  },
}

SCSS

$custom: #1a8381;
$custom-light: #6ca7a5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8381",
  "rgb": {
    "r": 26,
    "g": 131,
    "b": 129
  },
  "hsl": {
    "h": 178.857,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55448,
    "c": 0.08887,
    "h": 192.9
  },
  "luminance": 0.18037
}

Semantic roles & 50–950 ramp

primary

#1A8381

secondary

#B74244

accent

#3E41EA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #1A8381

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

Preview Lab → · Contrast checker → · Palette generator →