#757C8A#757C8A

#757C8A is a mid, muted blue. Relative luminance 0.200; OKLCH L 58.5% C 0.023 H 264.4°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#757C8A
RGB	rgb(117, 124, 138)
HSL	hsl(220, 8%, 50%)
HSV	hsv(220, 15%, 54%)
CMYK	cmyk(15.2%, 10.1%, 0%, 45.9%)
CIE-LAB	lab(51.87, 0.46, -8.47)
CIE-LCH	lch(51.87, 8.48, 273.12°)
OKLab	oklab(58.52% -0.0022 -0.0229)
OKLCH	oklch(58.52% 0.023 264.4)
XYZ	xyz(19.1301, 20.0319, 26.8985)
Luminance	0.2003 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757C8A #8A8375

analogous

#75868A #757C8A #79758A

triadic

#757C8A #8A757C #7C8A75

tetradic

#757C8A #8A7586 #8A8375 #758A79

square

#757C8A #8A7586 #8A8375 #758A79

split-complementary

#757C8A #8A7975 #868A75

monochromatic

#3D4048 #595E69 #757C8A #969BA6 #B7BBC2

Accessibility & contrast

On white

4.19

#757C8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#757C8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757C8A

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757C8A	#FFFFFF	#000000	##000000
##757C8A	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787D8B

Deuteranopia (green-blind)

#767B8A

Tritanopia (blue-blind)

#707F80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #757c8a;
/* rgb */ color: rgb(117, 124, 138);
/* oklch */ color: oklch(58.5% 0.023 264.4);

Tailwind

colors: {
  custom: {
    50: '#9da1ac',
    500: '#757c8a',
    950: '#000000',
  },
}

SCSS

$custom: #757c8a;
$custom-light: #9da1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#757c8a",
  "rgb": {
    "r": 117,
    "g": 124,
    "b": 138
  },
  "hsl": {
    "h": 220,
    "s": 8.235,
    "l": 50
  },
  "oklch": {
    "l": 0.58523,
    "c": 0.023,
    "h": 264.4
  },
  "luminance": 0.20032
}

Semantic roles & 50–950 ramp

primary

#757C8A

secondary

#B2AFA9

accent

#9E77B1

background

#F9F9FA

surface

#F2F2F4

border

#CCCCCE

text

#0E0F10

muted

#7E7E7F

Preview Lab

Preview with #757C8A

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

Preview Lab → · Contrast checker → · Palette generator →