#757ECD#757ECD

#757ECD is a light, moderate blue. Relative luminance 0.231; OKLCH L 62.0% C 0.119 H 277.4°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#757ECD
RGB	rgb(117, 126, 205)
HSL	hsl(234, 47%, 63%)
HSV	hsv(234, 43%, 80%)
CMYK	cmyk(42.9%, 38.5%, 0%, 19.6%)
CIE-LAB	lab(55.19, 16.96, -42.00)
CIE-LCH	lch(55.19, 45.30, 291.99°)
OKLab	oklab(62% 0.0153 -0.1183)
OKLCH	oklch(62% 0.119 277.4)
XYZ	xyz(25.8131, 23.1102, 60.8464)
Luminance	0.2311 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757ECD #CDC475

analogous

#75AACD #757ECD #9875CD

triadic

#757ECD #CD757E #7ECD75

tetradic

#757ECD #CD75AA #CDC475 #75CD98

square

#757ECD #CD75AA #CDC475 #75CD98

split-complementary

#757ECD #CD9875 #AACD75

monochromatic

#353F93 #4854BD #757ECD #A2A8DD #CFD2EE

Accessibility & contrast

On white

3.74

#757ECD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#757ECD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757ECD

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757ECD	#FFFFFF	#000000	##000000
##757ECD	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6288D0

Deuteranopia (green-blind)

#5B81CB

Tritanopia (blue-blind)

#588E9C

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #757ecd;
/* rgb */ color: rgb(117, 126, 205);
/* oklch */ color: oklch(62.0% 0.119 277.4);

Tailwind

colors: {
  custom: {
    50: '#a1a3dc',
    500: '#757ecd',
    950: '#000000',
  },
}

SCSS

$custom: #757ecd;
$custom-light: #a1a3dc;
$custom-dark: #000000;

JSON

{
  "hex": "#757ecd",
  "rgb": {
    "r": 117,
    "g": 126,
    "b": 205
  },
  "hsl": {
    "h": 233.864,
    "s": 46.809,
    "l": 63.137
  },
  "oklch": {
    "l": 0.62004,
    "c": 0.11928,
    "h": 277.4
  },
  "luminance": 0.23111
}

Semantic roles & 50–950 ramp

primary

#757ECD

secondary

#DFDBBF

accent

#AB2BBA

background

#FAFAFD

surface

#F4F3FB

border

#CECDD4

text

#0F0F15

muted

#7F7F83

Preview Lab

Preview with #757ECD

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

Preview Lab → · Contrast checker → · Palette generator →