#757E8A#757E8A

#757E8A is a mid, muted cyan. Relative luminance 0.205; OKLCH L 59.0% C 0.021 H 255.6°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#757E8A
RGB	rgb(117, 126, 138)
HSL	hsl(214, 8%, 50%)
HSV	hsv(214, 15%, 54%)
CMYK	cmyk(15.2%, 8.7%, 0%, 45.9%)
CIE-LAB	lab(52.44, -0.70, -7.62)
CIE-LCH	lch(52.44, 7.66, 264.79°)
OKLab	oklab(58.97% -0.0053 -0.0206)
OKLCH	oklch(58.97% 0.021 255.6)
XYZ	xyz(19.3833, 20.5383, 26.9829)
Luminance	0.2054 (WCAG relative)
Temperature	neutral
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757E8A #8A8175

analogous

#75888A #757E8A #77758A

triadic

#757E8A #8A757E #7E8A75

tetradic

#757E8A #8A7588 #8A8175 #758A77

square

#757E8A #8A7588 #8A8175 #758A77

split-complementary

#757E8A #8A7775 #888A75

monochromatic

#3D4248 #596069 #757E8A #969DA6 #B7BCC2

Accessibility & contrast

On white

4.11

#757E8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#757E8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757E8A

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757E8A	#FFFFFF	#000000	##000000
##757E8A	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7E8B

Deuteranopia (green-blind)

#787C8A

Tritanopia (blue-blind)

#708182

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #757e8a;
/* rgb */ color: rgb(117, 126, 138);
/* oklch */ color: oklch(59.0% 0.021 255.6);

Tailwind

colors: {
  custom: {
    50: '#9da3ac',
    500: '#757e8a',
    950: '#000000',
  },
}

SCSS

$custom: #757e8a;
$custom-light: #9da3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#757e8a",
  "rgb": {
    "r": 117,
    "g": 126,
    "b": 138
  },
  "hsl": {
    "h": 214.286,
    "s": 8.235,
    "l": 50
  },
  "oklch": {
    "l": 0.58968,
    "c": 0.02126,
    "h": 255.6
  },
  "luminance": 0.20539
}

Semantic roles & 50–950 ramp

primary

#757E8A

secondary

#B2AEA9

accent

#9877B1

background

#F9FAFA

surface

#F2F3F4

border

#CCCDCE

text

#0E0F10

muted

#7E7F7F

Preview Lab

Preview with #757E8A

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

Preview Lab → · Contrast checker → · Palette generator →