#1D6E80#1D6E80

#1D6E80 is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 49.9% C 0.079 H 216.3°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX#1D6E80
RGBrgb(29, 110, 128)
HSLhsl(191, 63%, 31%)
HSVhsv(191, 77%, 50%)
CMYKcmyk(77.3%, 14.1%, 0%, 49.8%)
CIE-LABlab(42.72, -17.23, -16.82)
CIE-LCHlch(42.72, 24.08, 224.30°)
OKLaboklab(49.93% -0.064 -0.0469)
OKLCHoklch(49.93% 0.079 216.3)
XYZxyz(9.9773, 12.9704, 22.3956)
Luminance0.1297 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D6E80 #802F1D
analogous
#1D8060 #1D6E80 #1D3C80
triadic
#1D6E80 #801D6E #6E801D
tetradic
#1D6E80 #601D80 #802F1D #3C801D
square
#1D6E80 #601D80 #802F1D #3C801D
split-complementary
#1D6E80 #801D3C #80601D
monochromatic
#06181C #12434E #1D6E80 #2899B2 #43BAD4

Accessibility & contrast

On white

5.84
#1D6E80 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.59
#1D6E80 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6E80
5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D6E80#FFFFFF#000000##FFFFFF
##1D6E801.005.843.595.84
#FFFFFF5.841.0021.001.00
#0000003.5921.001.0021.00
##FFFFFF5.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#626A81
Deuteranopia (green-blind)
#546180
Tritanopia (blue-blind)
#007474
Achromatopsia (no color)
#656565

Design tokens & code

CSS
--color: #1d6e80;
/* rgb */ color: rgb(29, 110, 128);
/* oklch */ color: oklch(49.9% 0.079 216.3);
Tailwind
colors: {
  custom: {
    50: '#6a97a4',
    500: '#1d6e80',
    950: '#000000',
  },
}
SCSS
$custom: #1d6e80;
$custom-light: #6a97a4;
$custom-dark: #000000;
JSON
{
  "hex": "#1d6e80",
  "rgb": {
    "r": 29,
    "g": 110,
    "b": 128
  },
  "hsl": {
    "h": 190.909,
    "s": 63.057,
    "l": 30.784
  },
  "oklch": {
    "l": 0.49932,
    "c": 0.07933,
    "h": 216.3
  },
  "luminance": 0.12972
}

Semantic roles & 50–950 ramp

primary
#1D6E80
secondary
#B35945
accent
#6042E6
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#070D0F
muted
#7A7E7F

Preview Lab

Preview with #1D6E80

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

Preview Lab → · Contrast checker → · Palette generator →

#1D6E80 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva