#1B7E70#1B7E70

#1B7E70 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.5% C 0.089 H 180.8°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX#1B7E70
RGBrgb(27, 126, 112)
HSLhsl(172, 65%, 30%)
HSVhsv(172, 79%, 49%)
CMYKcmyk(78.6%, 0%, 11.1%, 50.6%)
CIE-LABlab(47.40, -30.81, -0.27)
CIE-LCHlch(47.40, 30.81, 180.50°)
OKLaboklab(53.53% -0.0893 -0.0012)
OKLCHoklch(53.53% 0.089 180.8)
XYZxyz(10.8360, 16.3233, 17.9057)
Luminance0.1633 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B7E70 #7E1B29
analogous
#1B7E3E #1B7E70 #1B5B7E
triadic
#1B7E70 #701B7E #7E701B
tetradic
#1B7E70 #3E1B7E #7E1B29 #5B7E1B
square
#1B7E70 #3E1B7E #7E1B29 #5B7E1B
split-complementary
#1B7E70 #7E1B5B #7E3E1B
monochromatic
#051916 #104C43 #1B7E70 #26B09D #3ED6C0

Accessibility & contrast

On white

4.92
#1B7E70 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.26
#1B7E70 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7E70
4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B7E70#FFFFFF#000000##FFFFFF
##1B7E701.004.924.264.92
#FFFFFF4.921.0021.001.00
#0000004.2621.001.0021.00
##FFFFFF4.921.0021.001.00

Color blindness preview

Protanopia (red-blind)
#78766F
Deuteranopia (green-blind)
#6B6C71
Tritanopia (blue-blind)
#00807A
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #1b7e70;
/* rgb */ color: rgb(27, 126, 112);
/* oklch */ color: oklch(53.5% 0.089 180.8);
Tailwind
colors: {
  custom: {
    50: '#6aa499',
    500: '#1b7e70',
    950: '#000000',
  },
}
SCSS
$custom: #1b7e70;
$custom-light: #6aa499;
$custom-dark: #000000;
JSON
{
  "hex": "#1b7e70",
  "rgb": {
    "r": 27,
    "g": 126,
    "b": 112
  },
  "hsl": {
    "h": 171.515,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.53534,
    "c": 0.08933,
    "h": 180.8
  },
  "luminance": 0.16325
}

Semantic roles & 50–950 ramp

primary
#1B7E70
secondary
#B24353
accent
#4058E8
background
#F6FAF9
surface
#ECF4F2
border
#C7CECC
text
#070F0D
muted
#7A7F7E

Preview Lab

Preview with #1B7E70

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

Preview Lab → · Contrast checker → · Palette generator →

#1B7E70 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva