#757EA5#757EA5

#757EA5 is a mid, moderate blue. Relative luminance 0.214; OKLCH L 60.0% C 0.060 H 274.4°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#757EA5
RGB	rgb(117, 126, 165)
HSL	hsl(229, 21%, 55%)
HSV	hsv(229, 29%, 65%)
CMYK	cmyk(29.1%, 23.6%, 0%, 35.3%)
CIE-LAB	lab(53.41, 5.90, -21.87)
CIE-LCH	lch(53.41, 22.65, 285.09°)
OKLab	oklab(60.04% 0.0046 -0.0603)
OKLCH	oklch(60.04% 0.06 274.4)
XYZ	xyz(21.5867, 21.4196, 38.5871)
Luminance	0.2142 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757EA5 #A59C75

analogous

#7596A5 #757EA5 #8475A5

triadic

#757EA5 #A5757E #7EA575

tetradic

#757EA5 #A57596 #A59C75 #75A584

square

#757EA5 #A57596 #A59C75 #75A584

split-complementary

#757EA5 #A58475 #96A575

monochromatic

#3F4561 #576086 #757EA5 #9AA1BD #BFC3D5

Accessibility & contrast

On white

3.97

#757EA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#757EA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757EA5

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757EA5	#FFFFFF	#000000	##000000
##757EA5	1.00	3.97	5.28	5.28
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7282A7

Deuteranopia (green-blind)

#6F7EA4

Tritanopia (blue-blind)

#69858B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #757ea5;
/* rgb */ color: rgb(117, 126, 165);
/* oklch */ color: oklch(60.0% 0.060 274.4);

Tailwind

colors: {
  custom: {
    50: '#9ea3bf',
    500: '#757ea5',
    950: '#000000',
  },
}

SCSS

$custom: #757ea5;
$custom-light: #9ea3bf;
$custom-dark: #000000;

JSON

{
  "hex": "#757ea5",
  "rgb": {
    "r": 117,
    "g": 126,
    "b": 165
  },
  "hsl": {
    "h": 228.75,
    "s": 21.053,
    "l": 55.294
  },
  "oklch": {
    "l": 0.60043,
    "c": 0.06048,
    "h": 274.4
  },
  "luminance": 0.2142
}

Semantic roles & 50–950 ramp

primary

#757EA5

secondary

#C5C1B1

accent

#AE6ABE

background

#F9FAFB

surface

#F2F3F7

border

#CCCDD0

text

#0E0F12

muted

#7E7F81

Preview Lab

Preview with #757EA5

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

Preview Lab → · Contrast checker → · Palette generator →