#667A80#667A80

#667A80 is a mid, muted cyan. Relative luminance 0.183; OKLCH L 56.5% C 0.025 H 217.8°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#667A80
RGB	rgb(102, 122, 128)
HSL	hsl(194, 11%, 45%)
HSV	hsv(194, 20%, 50%)
CMYK	cmyk(20.3%, 4.7%, 0%, 49.8%)
CIE-LAB	lab(49.86, -5.89, -5.71)
CIE-LCH	lch(49.86, 8.21, 224.11°)
OKLab	oklab(56.55% -0.0199 -0.0155)
OKLCH	oklch(56.55% 0.025 217.8)
XYZ	xyz(16.3342, 18.3019, 23.0899)
Luminance	0.1830 (WCAG relative)
Temperature	neutral
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667A80 #806C66

analogous

#668079 #667A80 #666D80

triadic

#667A80 #80667A #7A8066

tetradic

#667A80 #796680 #806C66 #6D8066

square

#667A80 #796680 #806C66 #6D8066

split-complementary

#667A80 #80666D #807966

monochromatic

#30393C #4B5A5E #667A80 #85989E #A7B5B9

Accessibility & contrast

On white

4.51

#667A80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#667A80 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #667A80

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667A80	#FFFFFF	#000000	##000000
##667A80	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767980

Deuteranopia (green-blind)

#727580

Tritanopia (blue-blind)

#5F7C7C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #667a80;
/* rgb */ color: rgb(102, 122, 128);
/* oklch */ color: oklch(56.5% 0.025 217.8);

Tailwind

colors: {
  custom: {
    50: '#92a0a4',
    500: '#667a80',
    950: '#000000',
  },
}

SCSS

$custom: #667a80;
$custom-light: #92a0a4;
$custom-dark: #000000;

JSON

{
  "hex": "#667a80",
  "rgb": {
    "r": 102,
    "g": 122,
    "b": 128
  },
  "hsl": {
    "h": 193.846,
    "s": 11.304,
    "l": 45.098
  },
  "oklch": {
    "l": 0.56549,
    "c": 0.02525,
    "h": 217.8
  },
  "luminance": 0.18302
}

Semantic roles & 50–950 ramp

primary

#667A80

secondary

#A89D99

accent

#8274B4

background

#F9F9FA

surface

#F1F2F4

border

#CBCCCE

text

#0D0E0F

muted

#7E7E7F

Preview Lab

Preview with #667A80

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

Preview Lab → · Contrast checker → · Palette generator →