#687870#687870

#687870 is a mid, muted grey. Relative luminance 0.175; OKLCH L 55.7% C 0.023 H 164.0°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#687870
RGB	rgb(104, 120, 112)
HSL	hsl(150, 7%, 44%)
HSV	hsv(150, 13%, 47%)
CMYK	cmyk(13.3%, 0%, 6.7%, 52.9%)
CIE-LAB	lab(48.94, -7.63, 2.40)
CIE-LCH	lch(48.94, 8.00, 162.57°)
OKLab	oklab(55.7% -0.0217 0.0062)
OKLCH	oklch(55.7% 0.023 164)
XYZ	xyz(15.3493, 17.5456, 17.9040)
Luminance	0.1755 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687870 #786870

analogous

#687868 #687870 #687878

triadic

#687870 #706878 #787068

tetradic

#687870 #686878 #786870 #787868

square

#687870 #686878 #786870 #787868

split-complementary

#687870 #786878 #786868

monochromatic

#2F3633 #4C5751 #687870 #87978F #A7B3AD

Accessibility & contrast

On white

4.66

#687870 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#687870 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #687870

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687870	#FFFFFF	#000000	##FFFFFF
##687870	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777670

Deuteranopia (green-blind)

#747370

Tritanopia (blue-blind)

#657876

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #687870;
/* rgb */ color: rgb(104, 120, 112);
/* oklch */ color: oklch(55.7% 0.023 164.0);

Tailwind

colors: {
  custom: {
    50: '#939f99',
    500: '#687870',
    950: '#000000',
  },
}

SCSS

$custom: #687870;
$custom-light: #939f99;
$custom-dark: #000000;

JSON

{
  "hex": "#687870",
  "rgb": {
    "r": 104,
    "g": 120,
    "b": 112
  },
  "hsl": {
    "h": 150,
    "s": 7.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55701,
    "c": 0.0226,
    "h": 164
  },
  "luminance": 0.17546
}

Semantic roles & 50–950 ramp

primary

#687870

secondary

#A3999E

accent

#7894B0

background

#F9F9F9

surface

#F1F2F2

border

#CBCCCC

text

#0D0E0D

muted

#7E7E7E

Preview Lab

Preview with #687870

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

Preview Lab → · Contrast checker → · Palette generator →