#1B6355#1B6355

#1B6355 is a mid, moderate teal. Relative luminance 0.098; OKLCH L 45.2% C 0.073 H 177.0°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX#1B6355
RGBrgb(27, 99, 85)
HSLhsl(168, 57%, 25%)
HSVhsv(168, 73%, 39%)
CMYKcmyk(72.7%, 0%, 14.1%, 61.2%)
CIE-LABlab(37.50, -25.59, 1.59)
CIE-LCHlch(37.50, 25.64, 176.45°)
OKLaboklab(45.2% -0.0732 0.0038)
OKLCHoklch(45.2% 0.073 177)
XYZxyz(6.5527, 9.8118, 10.1411)
Luminance0.0981 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B6355 #631B29
analogous
#1B6331 #1B6355 #1B4D63
triadic
#1B6355 #551B63 #63551B
tetradic
#1B6355 #311B63 #631B29 #4D631B
square
#1B6355 #311B63 #631B29 #4D631B
split-complementary
#1B6355 #631B4D #63311B
monochromatic
#071815 #0E332C #1B6355 #28937E #35C3A8

Accessibility & contrast

On white

7.09
#1B6355 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.96
#1B6355 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B6355
7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B6355#FFFFFF#000000##FFFFFF
##1B63551.007.092.967.09
#FFFFFF7.091.0021.001.00
#0000002.9621.001.0021.00
##FFFFFF7.091.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5F5D54
Deuteranopia (green-blind)
#555556
Tritanopia (blue-blind)
#00645F
Achromatopsia (no color)
#585858

Design tokens & code

CSS
--color: #1b6355;
/* rgb */ color: rgb(27, 99, 85);
/* oklch */ color: oklch(45.2% 0.073 177.0);
Tailwind
colors: {
  custom: {
    50: '#639084',
    500: '#1b6355',
    950: '#000000',
  },
}
SCSS
$custom: #1b6355;
$custom-light: #639084;
$custom-dark: #000000;
JSON
{
  "hex": "#1b6355",
  "rgb": {
    "r": 27,
    "g": 99,
    "b": 85
  },
  "hsl": {
    "h": 168.333,
    "s": 57.143,
    "l": 24.706
  },
  "oklch": {
    "l": 0.452,
    "c": 0.07335,
    "h": 177
  },
  "luminance": 0.09813
}

Semantic roles & 50–950 ramp

primary
#1B6355
secondary
#984152
accent
#4765E0
background
#F6F8F8
surface
#EBF0EF
border
#C6CBCA
text
#060C0B
muted
#7A7D7C

Preview Lab

Preview with #1B6355

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

Preview Lab → · Contrast checker → · Palette generator →

#1B6355 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva