#757AAA#757AAA

#757AAA is a mid, moderate blue. Relative luminance 0.206; OKLCH L 59.4% C 0.073 H 279.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#757AAA
RGB	rgb(117, 122, 170)
HSL	hsl(234, 24%, 56%)
HSV	hsv(234, 31%, 67%)
CMYK	cmyk(31.2%, 28.2%, 0%, 33.3%)
CIE-LAB	lab(52.51, 9.58, -26.14)
CIE-LCH	lch(52.51, 27.84, 290.12°)
OKLab	oklab(59.42% 0.0119 -0.0724)
OKLCH	oklch(59.42% 0.073 279.3)
XYZ	xyz(21.5494, 20.6026, 40.8637)
Luminance	0.2060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757AAA #AAA575

analogous

#7595AA #757AAA #8B75AA

triadic

#757AAA #AA757A #7AAA75

tetradic

#757AAA #AA7595 #AAA575 #75AA8B

square

#757AAA #AA7595 #AAA575 #75AA8B

split-complementary

#757AAA #AA8B75 #95AA75

monochromatic

#3F4266 #565B8C #757AAA #9B9FC1 #C1C3D9

Accessibility & contrast

On white

4.10

#757AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#757AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757AAA

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757AAA	#FFFFFF	#000000	##000000
##757AAA	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7FAC

Deuteranopia (green-blind)

#697BA9

Tritanopia (blue-blind)

#67838B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #757aaa;
/* rgb */ color: rgb(117, 122, 170);
/* oklch */ color: oklch(59.4% 0.073 279.3);

Tailwind

colors: {
  custom: {
    50: '#9ea0c3',
    500: '#757aaa',
    950: '#000000',
  },
}

SCSS

$custom: #757aaa;
$custom-light: #9ea0c3;
$custom-dark: #000000;

JSON

{
  "hex": "#757aaa",
  "rgb": {
    "r": 117,
    "g": 122,
    "b": 170
  },
  "hsl": {
    "h": 234.34,
    "s": 23.767,
    "l": 56.275
  },
  "oklch": {
    "l": 0.59416,
    "c": 0.07342,
    "h": 279.3
  },
  "luminance": 0.20603
}

Semantic roles & 50–950 ramp

primary

#757AAA

secondary

#C8C6B2

accent

#B868C0

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0E0E12

muted

#7E7E81

Preview Lab

Preview with #757AAA

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

Preview Lab → · Contrast checker → · Palette generator →