#1B8063#1B8063

#1B8063 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.7% C 0.100 H 168.5°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX#1B8063
RGBrgb(27, 128, 99)
HSLhsl(163, 65%, 30%)
HSVhsv(163, 79%, 50%)
CMYKcmyk(78.9%, 0%, 22.7%, 49.8%)
CIE-LABlab(47.71, -35.31, 7.83)
CIE-LCHlch(47.71, 36.17, 167.49°)
OKLaboklab(53.68% -0.098 0.02)
OKLCHoklch(53.68% 0.1 168.5)
XYZxyz(10.4221, 16.5709, 14.4512)
Luminance0.1657 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B8063 #801B38
analogous
#1B8030 #1B8063 #1B6A80
triadic
#1B8063 #631B80 #80631B
tetradic
#1B8063 #301B80 #801B38 #6A801B
square
#1B8063 #301B80 #801B38 #6A801B
split-complementary
#1B8063 #801B6A #80301B
monochromatic
#061B15 #104D3C #1B8063 #26B38A #3FD6AB

Accessibility & contrast

On white

4.87
#1B8063 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.31
#1B8063 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8063
4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B8063#FFFFFF#000000##FFFFFF
##1B80631.004.874.314.87
#FFFFFF4.871.0021.001.00
#0000004.3121.001.0021.00
##FFFFFF4.871.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7D7761
Deuteranopia (green-blind)
#706D65
Tritanopia (blue-blind)
#008178
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #1b8063;
/* rgb */ color: rgb(27, 128, 99);
/* oklch */ color: oklch(53.7% 0.100 168.5);
Tailwind
colors: {
  custom: {
    50: '#69a58f',
    500: '#1b8063',
    950: '#000000',
  },
}
SCSS
$custom: #1b8063;
$custom-light: #69a58f;
$custom-dark: #000000;
JSON
{
  "hex": "#1b8063",
  "rgb": {
    "r": 27,
    "g": 128,
    "b": 99
  },
  "hsl": {
    "h": 162.772,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.5368,
    "c": 0.10005,
    "h": 168.5
  },
  "luminance": 0.16572
}

Semantic roles & 50–950 ramp

primary
#1B8063
secondary
#B44363
accent
#4070E8
background
#F6FAF8
surface
#ECF4F0
border
#C7CECB
text
#070F0C
muted
#7A7F7D

Preview Lab

Preview with #1B8063

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

Preview Lab → · Contrast checker → · Palette generator →

#1B8063 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva