#7C8F8A#7C8F8A

#7C8F8A is a light, muted grey. Relative luminance 0.258; OKLCH L 63.3% C 0.023 H 177.9°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#7C8F8A
RGB	rgb(124, 143, 138)
HSL	hsl(164, 8%, 52%)
HSV	hsv(164, 13%, 56%)
CMYK	cmyk(13.3%, 0%, 3.5%, 43.9%)
CIE-LAB	lab(57.81, -7.85, 0.36)
CIE-LCH	lch(57.81, 7.85, 177.37°)
OKLab	oklab(63.34% -0.023 0.0008)
OKLCH	oklch(63.34% 0.023 177.9)
XYZ	xyz(22.7210, 25.7645, 27.8158)
Luminance	0.2576 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C8F8A #8F7C81

analogous

#7C8F81 #7C8F8A #7C8B8F

triadic

#7C8F8A #8A7C8F #8F8A7C

tetradic

#7C8F8A #817C8F #8F7C81 #8B8F7C

square

#7C8F8A #817C8F #8F7C81 #8B8F7C

split-complementary

#7C8F8A #8F7C8B #8F817C

monochromatic

#434E4B #5F6F6B #7C8F8A #9DABA7 #BEC7C5

Accessibility & contrast

On white

3.41

#7C8F8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#7C8F8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7C8F8A

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C8F8A	#FFFFFF	#000000	##000000
##7C8F8A	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8C8A

Deuteranopia (green-blind)

#8A8A8A

Tritanopia (blue-blind)

#78908D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #7c8f8a;
/* rgb */ color: rgb(124, 143, 138);
/* oklch */ color: oklch(63.3% 0.023 177.9);

Tailwind

colors: {
  custom: {
    50: '#a2afac',
    500: '#7c8f8a',
    950: '#000000',
  },
}

SCSS

$custom: #7c8f8a;
$custom-light: #a2afac;
$custom-dark: #000000;

JSON

{
  "hex": "#7c8f8a",
  "rgb": {
    "r": 124,
    "g": 143,
    "b": 138
  },
  "hsl": {
    "h": 164.211,
    "s": 7.819,
    "l": 52.353
  },
  "oklch": {
    "l": 0.63339,
    "c": 0.02306,
    "h": 177.9
  },
  "luminance": 0.25765
}

Semantic roles & 50–950 ramp

primary

#7C8F8A

secondary

#B8AFB1

accent

#7786B1

background

#F9FAFA

surface

#F2F4F4

border

#CCCECE

text

#0F1010

muted

#7E7F7F

Preview Lab

Preview with #7C8F8A

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

Preview Lab → · Contrast checker → · Palette generator →