#5644B7#5644B7

#5644B7 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.3% C 0.174 H 284.7°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#5644B7
RGB	rgb(86, 68, 183)
HSL	hsl(249, 46%, 49%)
HSV	hsv(249, 63%, 72%)
CMYK	cmyk(53%, 62.8%, 0%, 28.2%)
CIE-LAB	lab(36.99, 38.46, -58.57)
CIE-LCH	lch(36.99, 70.07, 303.29°)
OKLab	oklab(47.3% 0.0442 -0.168)
OKLCH	oklch(47.3% 0.174 284.7)
XYZ	xyz(14.4495, 9.5308, 45.8688)
Luminance	0.0953 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.23

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5644B7 #A5B744

analogous

#446CB7 #5644B7 #9044B7

triadic

#5644B7 #B75644 #44B756

tetradic

#5644B7 #B7446C #A5B744 #44B790

square

#5644B7 #B7446C #A5B744 #44B790

split-complementary

#5644B7 #B79044 #6CB744

monochromatic

#2C235E #41338A #5644B7 #7D6FC9 #A59BDA

Accessibility & contrast

On white

7.23

#5644B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#5644B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5644B7

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5644B7	#FFFFFF	#000000	##FFFFFF
##5644B7	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABB

Deuteranopia (green-blind)

#0053B5

Tritanopia (blue-blind)

#2E6077

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5644b7;
/* rgb */ color: rgb(86, 68, 183);
/* oklch */ color: oklch(47.3% 0.174 284.7);

Tailwind

colors: {
  custom: {
    50: '#8e79cd',
    500: '#5644b7',
    950: '#000000',
  },
}

SCSS

$custom: #5644b7;
$custom-light: #8e79cd;
$custom-dark: #000000;

JSON

{
  "hex": "#5644b7",
  "rgb": {
    "r": 86,
    "g": 68,
    "b": 183
  },
  "hsl": {
    "h": 249.391,
    "s": 45.817,
    "l": 49.216
  },
  "oklch": {
    "l": 0.47297,
    "c": 0.17373,
    "h": 284.7
  },
  "luminance": 0.09532
}

Semantic roles & 50–950 ramp

primary

#5644B7

secondary

#BEC691

accent

#D552C1

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #5644B7

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

Preview Lab → · Contrast checker → · Palette generator →