#757EC6#757EC6

#757EC6 is a mid, moderate blue. Relative luminance 0.228; OKLCH L 61.6% C 0.109 H 277.3°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#757EC6
RGB	rgb(117, 126, 198)
HSL	hsl(233, 42%, 62%)
HSV	hsv(233, 41%, 78%)
CMYK	cmyk(40.9%, 36.4%, 0%, 22.4%)
CIE-LAB	lab(54.84, 14.94, -38.57)
CIE-LCH	lch(54.84, 41.36, 291.17°)
OKLab	oklab(61.63% 0.0138 -0.1083)
OKLCH	oklch(61.63% 0.109 277.3)
XYZ	xyz(24.9870, 22.7797, 56.4955)
Luminance	0.2278 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757EC6 #C6BD75

analogous

#75A7C6 #757EC6 #9575C6

triadic

#757EC6 #C6757E #7EC675

tetradic

#757EC6 #C675A7 #C6BD75 #75C695

square

#757EC6 #C675A7 #C6BD75 #75C695

split-complementary

#757EC6 #C69575 #A7C675

monochromatic

#384188 #4A56B4 #757EC6 #A0A6D8 #CCCFEA

Accessibility & contrast

On white

3.78

#757EC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#757EC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757EC6

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757EC6	#FFFFFF	#000000	##000000
##757EC6	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)

#6587C9

Deuteranopia (green-blind)

#6080C4

Tritanopia (blue-blind)

#5C8C99

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #757ec6;
/* rgb */ color: rgb(117, 126, 198);
/* oklch */ color: oklch(61.6% 0.109 277.3);

Tailwind

colors: {
  custom: {
    50: '#a0a3d7',
    500: '#757ec6',
    950: '#000000',
  },
}

SCSS

$custom: #757ec6;
$custom-light: #a0a3d7;
$custom-dark: #000000;

JSON

{
  "hex": "#757ec6",
  "rgb": {
    "r": 117,
    "g": 126,
    "b": 198
  },
  "hsl": {
    "h": 233.333,
    "s": 41.538,
    "l": 61.765
  },
  "oklch": {
    "l": 0.6163,
    "c": 0.10917,
    "h": 277.3
  },
  "luminance": 0.22781
}

Semantic roles & 50–950 ramp

primary

#757EC6

secondary

#DAD7BC

accent

#A631B5

background

#FAFAFD

surface

#F3F3FA

border

#CDCDD3

text

#0F0F14

muted

#7F7F83

Preview Lab

Preview with #757EC6

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

Preview Lab → · Contrast checker → · Palette generator →