#5350BB#5350BB

#5350BB is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.4% C 0.164 H 279.8°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#5350BB
RGB	rgb(83, 80, 187)
HSL	hsl(242, 44%, 52%)
HSV	hsv(242, 57%, 73%)
CMYK	cmyk(55.6%, 57.2%, 0%, 26.7%)
CIE-LAB	lab(39.85, 31.85, -56.28)
CIE-LCH	lch(39.85, 64.67, 299.50°)
OKLab	oklab(49.44% 0.0279 -0.1613)
OKLCH	oklch(49.44% 0.164 279.8)
XYZ	xyz(15.4028, 11.1632, 48.3471)
Luminance	0.1116 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5350BB #B8BB50

analogous

#5083BB #5350BB #8850BB

triadic

#5350BB #BB5350 #50BB53

tetradic

#5350BB #BB5083 #B8BB50 #50BB88

square

#5350BB #BB5083 #B8BB50 #50BB88

split-complementary

#5350BB #BB8850 #83BB50

monochromatic

#2A2868 #3C3A94 #5350BB #7E7CCC #AAA8DD

Accessibility & contrast

On white

6.50

#5350BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#5350BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5350BB

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5350BB	#FFFFFF	#000000	##FFFFFF
##5350BB	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062BF

Deuteranopia (green-blind)

#005AB9

Tritanopia (blue-blind)

#1F697E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5350bb;
/* rgb */ color: rgb(83, 80, 187);
/* oklch */ color: oklch(49.4% 0.164 279.8);

Tailwind

colors: {
  custom: {
    50: '#8c81d0',
    500: '#5350bb',
    950: '#000000',
  },
}

SCSS

$custom: #5350bb;
$custom-light: #8c81d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5350bb",
  "rgb": {
    "r": 83,
    "g": 80,
    "b": 187
  },
  "hsl": {
    "h": 241.682,
    "s": 44.033,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49438,
    "c": 0.1637,
    "h": 279.8
  },
  "luminance": 0.11164
}

Semantic roles & 50–950 ramp

primary

#5350BB

secondary

#C9CB9C

accent

#D454D0

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #5350BB

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

Preview Lab → · Contrast checker → · Palette generator →