#177883#177883

#177883 is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.6% C 0.084 H 206.8°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX#177883
RGBrgb(23, 120, 131)
HSLhsl(186, 70%, 30%)
HSVhsv(186, 82%, 51%)
CMYKcmyk(82.4%, 8.4%, 0%, 48.6%)
CIE-LABlab(45.98, -22.27, -13.66)
CIE-LCHlch(45.98, 26.13, 211.52°)
OKLaboklab(52.57% -0.0753 -0.038)
OKLCHoklch(52.57% 0.084 206.8)
XYZxyz(11.1647, 15.2524, 23.8239)
Luminance0.1525 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#177883 #832217
analogous
#178358 #177883 #174283
triadic
#177883 #831778 #788317
tetradic
#177883 #581783 #832217 #428317
square
#177883 #581783 #832217 #428317
split-complementary
#177883 #831742 #835817
monochromatic
#05191B #0E484F #177883 #20A8B7 #38CBDC

Accessibility & contrast

On white

5.18
#177883 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.05
#177883 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177883
5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##177883#FFFFFF#000000##FFFFFF
##1778831.005.184.055.18
#FFFFFF5.181.0021.001.00
#0000004.0521.001.0021.00
##FFFFFF5.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6D7384
Deuteranopia (green-blind)
#5E6883
Tritanopia (blue-blind)
#007E7B
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #177883;
/* rgb */ color: rgb(23, 120, 131);
/* oklch */ color: oklch(52.6% 0.084 206.8);
Tailwind
colors: {
  custom: {
    50: '#6a9fa7',
    500: '#177883',
    950: '#000000',
  },
}
SCSS
$custom: #177883;
$custom-light: #6a9fa7;
$custom-dark: #000000;
JSON
{
  "hex": "#177883",
  "rgb": {
    "r": 23,
    "g": 120,
    "b": 131
  },
  "hsl": {
    "h": 186.111,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52568,
    "c": 0.08437,
    "h": 206.8
  },
  "luminance": 0.15254
}

Semantic roles & 50–950 ramp

primary
#177883
secondary
#B74B3F
accent
#4D3BED
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#080E0F
muted
#7A7E7F

Preview Lab

Preview with #177883

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

Preview Lab → · Contrast checker → · Palette generator →

#177883 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva