#757ECA#757ECA

#757ECA is a mid, moderate blue. Relative luminance 0.230; OKLCH L 61.8% C 0.115 H 277.3°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#757ECA
RGB	rgb(117, 126, 202)
HSL	hsl(234, 45%, 63%)
HSV	hsv(234, 42%, 79%)
CMYK	cmyk(42.1%, 37.6%, 0%, 20.8%)
CIE-LAB	lab(55.04, 16.09, -40.53)
CIE-LCH	lch(55.04, 43.61, 291.65°)
OKLab	oklab(61.84% 0.0147 -0.114)
OKLCH	oklch(61.84% 0.115 277.3)
XYZ	xyz(25.4545, 22.9667, 58.9575)
Luminance	0.2297 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757ECA #CAC175

analogous

#75A9CA #757ECA #9675CA

triadic

#757ECA #CA757E #7ECA75

tetradic

#757ECA #CA75A9 #CAC175 #75CA96

square

#757ECA #CA75A9 #CAC175 #75CA96

split-complementary

#757ECA #CA9675 #A9CA75

monochromatic

#37408E #4955B9 #757ECA #A1A7DB #CDD1EC

Accessibility & contrast

On white

3.75

#757ECA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#757ECA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757ECA

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757ECA	#FFFFFF	#000000	##000000
##757ECA	1.00	3.75	5.59	5.59
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6387CD

Deuteranopia (green-blind)

#5D81C8

Tritanopia (blue-blind)

#5A8D9A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #757eca;
/* rgb */ color: rgb(117, 126, 202);
/* oklch */ color: oklch(61.8% 0.115 277.3);

Tailwind

colors: {
  custom: {
    50: '#a0a3da',
    500: '#757eca',
    950: '#000000',
  },
}

SCSS

$custom: #757eca;
$custom-light: #a0a3da;
$custom-dark: #000000;

JSON

{
  "hex": "#757eca",
  "rgb": {
    "r": 117,
    "g": 126,
    "b": 202
  },
  "hsl": {
    "h": 233.647,
    "s": 44.503,
    "l": 62.549
  },
  "oklch": {
    "l": 0.61842,
    "c": 0.11495,
    "h": 277.3
  },
  "luminance": 0.22968
}

Semantic roles & 50–950 ramp

primary

#757ECA

secondary

#DDDABE

accent

#A92EB8

background

#FAFAFD

surface

#F4F3FB

border

#CECDD4

text

#0F0F15

muted

#7F7F83

Preview Lab

Preview with #757ECA

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

Preview Lab → · Contrast checker → · Palette generator →