#757CD1#757CD1

#757CD1 is a mid, vivid blue. Relative luminance 0.228; OKLCH L 61.8% C 0.128 H 278.4°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#757CD1
RGB	rgb(117, 124, 209)
HSL	hsl(235, 50%, 64%)
HSV	hsv(235, 44%, 82%)
CMYK	cmyk(44%, 40.7%, 0%, 18%)
CIE-LAB	lab(54.87, 19.33, -44.77)
CIE-LCH	lch(54.87, 48.77, 293.35°)
OKLab	oklab(61.82% 0.0187 -0.1264)
OKLCH	oklch(61.82% 0.128 278.4)
XYZ	xyz(26.0489, 22.7994, 63.3374)
Luminance	0.2280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757CD1 #D1CA75

analogous

#75AAD1 #757CD1 #9C75D1

triadic

#757CD1 #D1757C #7CD175

tetradic

#757CD1 #D175AA #D1CA75 #75D19C

square

#757CD1 #D175AA #D1CA75 #75D19C

split-complementary

#757CD1 #D19C75 #AAD175

monochromatic

#333B99 #4750C2 #757CD1 #A3A8E0 #D1D3F0

Accessibility & contrast

On white

3.78

#757CD1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#757CD1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757CD1

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757CD1	#FFFFFF	#000000	##000000
##757CD1	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D87D4

Deuteranopia (green-blind)

#5680CF

Tritanopia (blue-blind)

#568D9C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #757cd1;
/* rgb */ color: rgb(117, 124, 209);
/* oklch */ color: oklch(61.8% 0.128 278.4);

Tailwind

colors: {
  custom: {
    50: '#a1a1df',
    500: '#757cd1',
    950: '#000000',
  },
}

SCSS

$custom: #757cd1;
$custom-light: #a1a1df;
$custom-dark: #000000;

JSON

{
  "hex": "#757cd1",
  "rgb": {
    "r": 117,
    "g": 124,
    "b": 209
  },
  "hsl": {
    "h": 235.435,
    "s": 50,
    "l": 63.922
  },
  "oklch": {
    "l": 0.61824,
    "c": 0.12775,
    "h": 278.4
  },
  "luminance": 0.22801
}

Semantic roles & 50–950 ramp

primary

#757CD1

secondary

#E1DFC1

accent

#B228BD

background

#FAF9FD

surface

#F4F2FB

border

#CECCD4

text

#0F0F15

muted

#7F7E83

Preview Lab

Preview with #757CD1

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

Preview Lab → · Contrast checker → · Palette generator →