#1B7282#1B7282

#1B7282 is a mid, moderate teal. Relative luminance 0.139; OKLCH L 51.0% C 0.081 H 213.2°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX#1B7282
RGBrgb(27, 114, 130)
HSLhsl(189, 66%, 31%)
HSVhsv(189, 79%, 51%)
CMYKcmyk(79.2%, 12.3%, 0%, 49%)
CIE-LABlab(44.06, -18.98, -15.98)
CIE-LCHlch(44.06, 24.81, 220.09°)
OKLaboklab(51.03% -0.0681 -0.0445)
OKLCHoklch(51.03% 0.081 213.2)
XYZxyz(10.4968, 13.8781, 23.2403)
Luminance0.1388 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B7282 #822B1B
analogous
#1B825E #1B7282 #1B3F82
triadic
#1B7282 #821B72 #72821B
tetradic
#1B7282 #5E1B82 #822B1B #3F821B
square
#1B7282 #5E1B82 #822B1B #3F821B
split-complementary
#1B7282 #821B3F #825E1B
monochromatic
#06191D #10464F #1B7282 #269EB5 #40C0D7

Accessibility & contrast

On white

5.56
#1B7282 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.78
#1B7282 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7282
5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B7282#FFFFFF#000000##FFFFFF
##1B72821.005.563.785.56
#FFFFFF5.561.0021.001.00
#0000003.7821.001.0021.00
##FFFFFF5.561.0021.001.00

Color blindness preview

Protanopia (red-blind)
#666E83
Deuteranopia (green-blind)
#586482
Tritanopia (blue-blind)
#007877
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #1b7282;
/* rgb */ color: rgb(27, 114, 130);
/* oklch */ color: oklch(51.0% 0.081 213.2);
Tailwind
colors: {
  custom: {
    50: '#6a9aa6',
    500: '#1b7282',
    950: '#000000',
  },
}
SCSS
$custom: #1b7282;
$custom-light: #6a9aa6;
$custom-dark: #000000;
JSON
{
  "hex": "#1b7282",
  "rgb": {
    "r": 27,
    "g": 114,
    "b": 130
  },
  "hsl": {
    "h": 189.32,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.51025,
    "c": 0.08139,
    "h": 213.2
  },
  "luminance": 0.13879
}

Semantic roles & 50–950 ramp

primary
#1B7282
secondary
#B65543
accent
#5A3FE9
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#070E0F
muted
#7A7E7F

Preview Lab

Preview with #1B7282

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

Preview Lab → · Contrast checker → · Palette generator →

#1B7282 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva