#687280#687280

#687280 is a mid, muted blue. Relative luminance 0.165; OKLCH L 54.9% C 0.025 H 256.8°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#687280
RGB	rgb(104, 114, 128)
HSL	hsl(215, 10%, 45%)
HSV	hsv(215, 19%, 50%)
CMYK	cmyk(18.8%, 10.9%, 0%, 49.8%)
CIE-LAB	lab(47.67, -0.56, -8.97)
CIE-LCH	lch(47.67, 8.98, 266.45°)
OKLab	oklab(54.86% -0.0057 -0.0243)
OKLCH	oklch(54.86% 0.025 256.8)
XYZ	xyz(15.6215, 16.5359, 22.7866)
Luminance	0.1654 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687280 #807668

analogous

#687E80 #687280 #6A6880

triadic

#687280 #806872 #728068

tetradic

#687280 #80687E #807668 #68806A

square

#687280 #80687E #807668 #68806A

split-complementary

#687280 #806A68 #7E8068

monochromatic

#31363C #4D545E #687280 #87919E #A9B0B9

Accessibility & contrast

On white

4.88

#687280 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#687280 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #687280

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687280	#FFFFFF	#000000	##FFFFFF
##687280	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7281

Deuteranopia (green-blind)

#6B7080

Tritanopia (blue-blind)

#627576

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #687280;
/* rgb */ color: rgb(104, 114, 128);
/* oklch */ color: oklch(54.9% 0.025 256.8);

Tailwind

colors: {
  custom: {
    50: '#939aa4',
    500: '#687280',
    950: '#000000',
  },
}

SCSS

$custom: #687280;
$custom-light: #939aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#687280",
  "rgb": {
    "r": 104,
    "g": 114,
    "b": 128
  },
  "hsl": {
    "h": 215,
    "s": 10.345,
    "l": 45.49
  },
  "oklch": {
    "l": 0.5486,
    "c": 0.02497,
    "h": 256.8
  },
  "luminance": 0.16536
}

Semantic roles & 50–950 ramp

primary

#687280

secondary

#A9A39B

accent

#9975B3

background

#F9F9FA

surface

#F1F2F4

border

#CBCCCE

text

#0D0E0F

muted

#7E7E7F

Preview Lab

Preview with #687280

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

Preview Lab → · Contrast checker → · Palette generator →