#667A7E#667A7E

#667A7E is a mid, muted cyan. Relative luminance 0.182; OKLCH L 56.5% C 0.024 H 211.1°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#667A7E
RGBrgb(102, 122, 126)
HSLhsl(190, 11%, 45%)
HSVhsv(190, 19%, 49%)
CMYKcmyk(19%, 3.2%, 0%, 50.6%)
CIE-LABlab(49.80, -6.37, -4.63)
CIE-LCHlch(49.80, 7.87, 216.02°)
OKLaboklab(56.48% -0.0208 -0.0125)
OKLCHoklch(56.48% 0.024 211.1)
XYZxyz(16.2039, 18.2497, 22.4034)
Luminance0.1825 (WCAG relative)
Temperatureneutral
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#667A7E #7E6A66
analogous
#667E76 #667A7E #666E7E
triadic
#667A7E #7E667A #7A7E66
tetradic
#667A7E #76667E #7E6A66 #6E7E66
square
#667A7E #76667E #7E6A66 #6E7E66
split-complementary
#667A7E #7E666E #7E7666
monochromatic
#2F393A #4B595C #667A7E #85989C #A7B5B8

Accessibility & contrast

On white

4.52
#667A7E on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.65
#667A7E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #667A7E
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##667A7E#FFFFFF#000000##000000
##667A7E1.004.524.654.65
#FFFFFF4.521.0021.0021.00
#0000004.6521.001.001.00
##0000004.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#76787E
Deuteranopia (green-blind)
#72757E
Tritanopia (blue-blind)
#5F7C7B
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #667a7e;
/* rgb */ color: rgb(102, 122, 126);
/* oklch */ color: oklch(56.5% 0.024 211.1);
Tailwind
colors: {
  custom: {
    50: '#92a0a3',
    500: '#667a7e',
    950: '#000000',
  },
}
SCSS
$custom: #667a7e;
$custom-light: #92a0a3;
$custom-dark: #000000;
JSON
{
  "hex": "#667a7e",
  "rgb": {
    "r": 102,
    "g": 122,
    "b": 126
  },
  "hsl": {
    "h": 190,
    "s": 10.526,
    "l": 44.706
  },
  "oklch": {
    "l": 0.56479,
    "c": 0.02428,
    "h": 211.1
  },
  "luminance": 0.1825
}

Semantic roles & 50–950 ramp

primary
#667A7E
secondary
#A79B99
accent
#7F74B3
background
#F8F9FA
surface
#F0F2F3
border
#CBCCCD
text
#0D0E0F
muted
#7D7E7F

Preview Lab

Preview with #667A7E

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

Preview Lab → · Contrast checker → · Palette generator →

#667A7E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva