#687D83#687D83

#687D83 is a mid, muted cyan. Relative luminance 0.192; OKLCH L 57.5% C 0.026 H 216.9°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#687D83
RGB	rgb(104, 125, 131)
HSL	hsl(193, 11%, 46%)
HSV	hsv(193, 21%, 51%)
CMYK	cmyk(20.6%, 4.6%, 0%, 48.6%)
CIE-LAB	lab(50.98, -6.22, -5.81)
CIE-LCH	lch(50.98, 8.51, 223.03°)
OKLab	oklab(57.5% -0.0209 -0.0157)
OKLCH	oklch(57.5% 0.026 216.9)
XYZ	xyz(17.1381, 19.2484, 24.2807)
Luminance	0.1925 (WCAG relative)
Temperature	neutral
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687D83 #836E68

analogous

#68837B #687D83 #686F83

triadic

#687D83 #83687D #7D8368

tetradic

#687D83 #7B6883 #836E68 #6F8368

square

#687D83 #7B6883 #836E68 #6F8368

split-complementary

#687D83 #83686F #837B68

monochromatic

#323C3F #4D5C61 #687D83 #889BA0 #AAB8BB

Accessibility & contrast

On white

4.33

#687D83 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#687D83 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #687D83

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687D83	#FFFFFF	#000000	##000000
##687D83	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797B83

Deuteranopia (green-blind)

#747883

Tritanopia (blue-blind)

#607F7F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #687d83;
/* rgb */ color: rgb(104, 125, 131);
/* oklch */ color: oklch(57.5% 0.026 216.9);

Tailwind

colors: {
  custom: {
    50: '#93a2a7',
    500: '#687d83',
    950: '#000000',
  },
}

SCSS

$custom: #687d83;
$custom-light: #93a2a7;
$custom-dark: #000000;

JSON

{
  "hex": "#687d83",
  "rgb": {
    "r": 104,
    "g": 125,
    "b": 131
  },
  "hsl": {
    "h": 193.333,
    "s": 11.489,
    "l": 46.078
  },
  "oklch": {
    "l": 0.57499,
    "c": 0.0262,
    "h": 216.9
  },
  "luminance": 0.19249
}

Semantic roles & 50–950 ramp

primary

#687D83

secondary

#AB9F9C

accent

#8273B4

background

#F9F9FA

surface

#F1F2F4

border

#CBCCCE

text

#0D0F0F

muted

#7E7E7F

Preview Lab

Preview with #687D83

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

Preview Lab → · Contrast checker → · Palette generator →