#6459BE#6459BE

#6459BE is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.6% C 0.153 H 284.8°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#6459BE
RGB	rgb(100, 89, 190)
HSL	hsl(247, 44%, 55%)
HSV	hsv(247, 53%, 75%)
CMYK	cmyk(47.4%, 53.2%, 0%, 25.5%)
CIE-LAB	lab(43.61, 30.82, -51.90)
CIE-LCH	lch(43.61, 60.36, 300.70°)
OKLab	oklab(52.64% 0.0391 -0.1479)
OKLCH	oklch(52.64% 0.153 284.8)
XYZ	xyz(18.1194, 13.5710, 50.3699)
Luminance	0.1357 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6459BE #B3BE59

analogous

#5980BE #6459BE #9759BE

triadic

#6459BE #BE6459 #59BE64

tetradic

#6459BE #BE5980 #B3BE59 #59BE97

square

#6459BE #BE5980 #B3BE59 #59BE97

split-complementary

#6459BE #BE9759 #80BE59

monochromatic

#342C71 #483D9D #6459BE #8D85CF #B6B1E0

Accessibility & contrast

On white

5.65

#6459BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#6459BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6459BE

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6459BE	#FFFFFF	#000000	##FFFFFF
##6459BE	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#266AC2

Deuteranopia (green-blind)

#2164BC

Tritanopia (blue-blind)

#456F83

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6459be;
/* rgb */ color: rgb(100, 89, 190);
/* oklch */ color: oklch(52.6% 0.153 284.8);

Tailwind

colors: {
  custom: {
    50: '#9688d2',
    500: '#6459be',
    950: '#000000',
  },
}

SCSS

$custom: #6459be;
$custom-light: #9688d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6459be",
  "rgb": {
    "r": 100,
    "g": 89,
    "b": 190
  },
  "hsl": {
    "h": 246.535,
    "s": 43.723,
    "l": 54.706
  },
  "oklch": {
    "l": 0.52637,
    "c": 0.15295,
    "h": 284.8
  },
  "luminance": 0.13572
}

Semantic roles & 50–950 ramp

primary

#6459BE

secondary

#CACFA4

accent

#D354C6

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #6459BE

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

Preview Lab → · Contrast checker → · Palette generator →