#756ECB#756ECB

#756ECB is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.8% C 0.139 H 284.7°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#756ECB
RGB	rgb(117, 110, 203)
HSL	hsl(245, 47%, 61%)
HSV	hsv(245, 46%, 80%)
CMYK	cmyk(42.4%, 45.8%, 0%, 20.4%)
CIE-LAB	lab(50.97, 25.98, -47.54)
CIE-LCH	lch(50.97, 54.18, 298.66°)
OKLab	oklab(58.76% 0.0352 -0.1345)
OKLCH	oklch(58.76% 0.139 284.7)
XYZ	xyz(23.6884, 19.2446, 58.9548)
Luminance	0.1925 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#756ECB #C4CB6E

analogous

#6E96CB #756ECB #A46ECB

triadic

#756ECB #CB756E #6ECB75

tetradic

#756ECB #CB6E96 #C4CB6E #6ECBA4

square

#756ECB #CB6E96 #C4CB6E #6ECBA4

split-complementary

#756ECB #CBA46E #96CB6E

monochromatic

#39328C #4B42B9 #756ECB #A09BDB #CBC8EB

Accessibility & contrast

On white

4.33

#756ECB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#756ECB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #756ECB

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##756ECB	#FFFFFF	#000000	##000000
##756ECB	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7CCE

Deuteranopia (green-blind)

#4777C9

Tritanopia (blue-blind)

#5B8193

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #756ecb;
/* rgb */ color: rgb(117, 110, 203);
/* oklch */ color: oklch(58.8% 0.139 284.7);

Tailwind

colors: {
  custom: {
    50: '#a197db',
    500: '#756ecb',
    950: '#000000',
  },
}

SCSS

$custom: #756ecb;
$custom-light: #a197db;
$custom-dark: #000000;

JSON

{
  "hex": "#756ecb",
  "rgb": {
    "r": 117,
    "g": 110,
    "b": 203
  },
  "hsl": {
    "h": 244.516,
    "s": 47.208,
    "l": 61.373
  },
  "oklch": {
    "l": 0.5876,
    "c": 0.13907,
    "h": 284.7
  },
  "luminance": 0.19246
}

Semantic roles & 50–950 ramp

primary

#756ECB

secondary

#D9DCB9

accent

#BA2BB0

background

#FAF9FD

surface

#F4F2FB

border

#CECCD4

text

#0F0D15

muted

#7F7E83

Preview Lab

Preview with #756ECB

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

Preview Lab → · Contrast checker → · Palette generator →