#736ECB#736ECB

#736ECB is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.6% C 0.139 H 283.7°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#736ECB
RGB	rgb(115, 110, 203)
HSL	hsl(243, 47%, 61%)
HSV	hsv(243, 46%, 80%)
CMYK	cmyk(43.3%, 45.8%, 0%, 20.4%)
CIE-LAB	lab(50.81, 25.49, -47.80)
CIE-LCH	lch(50.81, 54.18, 298.07°)
OKLab	oklab(58.6% 0.0329 -0.1353)
OKLCH	oklch(58.6% 0.139 283.7)
XYZ	xyz(23.4225, 19.1075, 58.9423)
Luminance	0.1911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#736ECB #C6CB6E

analogous

#6E98CB #736ECB #A26ECB

triadic

#736ECB #CB736E #6ECB73

tetradic

#736ECB #CB6E98 #C6CB6E #6ECBA2

square

#736ECB #CB6E98 #C6CB6E #6ECBA2

split-complementary

#736ECB #CBA26E #98CB6E

monochromatic

#37328C #4942B9 #736ECB #9E9BDB #CAC8EB

Accessibility & contrast

On white

4.36

#736ECB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#736ECB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #736ECB

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##736ECB	#FFFFFF	#000000	##000000
##736ECB	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7CCE

Deuteranopia (green-blind)

#4676C9

Tritanopia (blue-blind)

#588193

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #736ecb;
/* rgb */ color: rgb(115, 110, 203);
/* oklch */ color: oklch(58.6% 0.139 283.7);

Tailwind

colors: {
  custom: {
    50: '#a097db',
    500: '#736ecb',
    950: '#000000',
  },
}

SCSS

$custom: #736ecb;
$custom-light: #a097db;
$custom-dark: #000000;

JSON

{
  "hex": "#736ecb",
  "rgb": {
    "r": 115,
    "g": 110,
    "b": 203
  },
  "hsl": {
    "h": 243.226,
    "s": 47.208,
    "l": 61.373
  },
  "oklch": {
    "l": 0.586,
    "c": 0.13929,
    "h": 283.7
  },
  "luminance": 0.19108
}

Semantic roles & 50–950 ramp

primary

#736ECB

secondary

#DADCB9

accent

#BA2BB3

background

#FAF9FD

surface

#F4F2FB

border

#CECCD4

text

#0F0D15

muted

#7F7E83

Preview Lab

Preview with #736ECB

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

Preview Lab → · Contrast checker → · Palette generator →