#454699#454699

#454699 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.9% C 0.132 H 278.9°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#454699
RGB	rgb(69, 70, 153)
HSL	hsl(239, 38%, 44%)
HSV	hsv(239, 55%, 60%)
CMYK	cmyk(54.9%, 54.2%, 0%, 40%)
CIE-LAB	lab(33.87, 24.14, -45.76)
CIE-LCH	lch(33.87, 51.74, 297.82°)
OKLab	oklab(43.95% 0.0206 -0.1308)
OKLCH	oklch(43.95% 0.132 278.9)
XYZ	xyz(10.3924, 7.9448, 31.1167)
Luminance	0.0795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454699 #999845

analogous

#457099 #454699 #6E4599

triadic

#454699 #994546 #469945

tetradic

#454699 #994570 #999845 #45996E

square

#454699 #994570 #999845 #45996E

split-complementary

#454699 #996E45 #709945

monochromatic

#1F1F45 #32336F #454699 #6364B9 #8D8ECC

Accessibility & contrast

On white

8.11

#454699 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#454699 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454699

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454699	#FFFFFF	#000000	##FFFFFF
##454699	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16539C

Deuteranopia (green-blind)

#064C97

Tritanopia (blue-blind)

#1E5968

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #454699;
/* rgb */ color: rgb(69, 70, 153);
/* oklch */ color: oklch(43.9% 0.132 278.9);

Tailwind

colors: {
  custom: {
    50: '#8079b8',
    500: '#454699',
    950: '#000000',
  },
}

SCSS

$custom: #454699;
$custom-light: #8079b8;
$custom-dark: #000000;

JSON

{
  "hex": "#454699",
  "rgb": {
    "r": 69,
    "g": 70,
    "b": 153
  },
  "hsl": {
    "h": 239.286,
    "s": 37.838,
    "l": 43.529
  },
  "oklch": {
    "l": 0.43947,
    "c": 0.13243,
    "h": 278.9
  },
  "luminance": 0.07945
}

Semantic roles & 50–950 ramp

primary

#454699

secondary

#B7B683

accent

#CC5ACE

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #454699

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

Preview Lab → · Contrast checker → · Palette generator →