#1A7381#1A7381

#1A7381 is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.2% C 0.081 H 210.8°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#1A7381
RGB	rgb(26, 115, 129)
HSL	hsl(188, 66%, 30%)
HSV	hsv(188, 80%, 51%)
CMYK	cmyk(79.8%, 10.9%, 0%, 49.4%)
CIE-LAB	lab(44.33, -19.98, -14.97)
CIE-LCH	lch(44.33, 24.97, 216.85°)
OKLab	oklab(51.22% -0.07 -0.0417)
OKLCH	oklch(51.22% 0.081 210.8)
XYZ	xyz(10.5175, 14.0648, 22.9251)
Luminance	0.1407 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7381 #81281A

analogous

#1A815B #1A7381 #1A4081

triadic

#1A7381 #811A73 #73811A

tetradic

#1A7381 #5B1A81 #81281A #40811A

square

#1A7381 #5B1A81 #81281A #40811A

split-complementary

#1A7381 #811A40 #815B1A

monochromatic

#05181B #10464E #1A7381 #24A0B4 #3DC3D8

Accessibility & contrast

On white

5.51

#1A7381 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#1A7381 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7381

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7381	#FFFFFF	#000000	##FFFFFF
##1A7381	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686F82

Deuteranopia (green-blind)

#5A6481

Tritanopia (blue-blind)

#007977

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1a7381;
/* rgb */ color: rgb(26, 115, 129);
/* oklch */ color: oklch(51.2% 0.081 210.8);

Tailwind

colors: {
  custom: {
    50: '#6a9ba5',
    500: '#1a7381',
    950: '#000000',
  },
}

SCSS

$custom: #1a7381;
$custom-light: #6a9ba5;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7381",
  "rgb": {
    "r": 26,
    "g": 115,
    "b": 129
  },
  "hsl": {
    "h": 188.155,
    "s": 66.452,
    "l": 30.392
  },
  "oklch": {
    "l": 0.51223,
    "c": 0.08148,
    "h": 210.8
  },
  "luminance": 0.14066
}

Semantic roles & 50–950 ramp

primary

#1A7381

secondary

#B55242

accent

#563EE9

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #1A7381

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

Preview Lab → · Contrast checker → · Palette generator →