#454299#454299

#454299 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.2% C 0.138 H 280.5°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#454299
RGB	rgb(69, 66, 153)
HSL	hsl(242, 40%, 43%)
HSV	hsv(242, 57%, 60%)
CMYK	cmyk(54.9%, 56.9%, 0%, 40%)
CIE-LAB	lab(32.83, 26.73, -47.43)
CIE-LCH	lch(32.83, 54.44, 299.41°)
OKLab	oklab(43.18% 0.0251 -0.1358)
OKLCH	oklch(43.18% 0.138 280.5)
XYZ	xyz(10.1504, 7.4609, 31.0361)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454299 #969942

analogous

#426A99 #454299 #704299

triadic

#454299 #994542 #429945

tetradic

#454299 #99426A #969942 #429970

square

#454299 #99426A #969942 #429970

split-complementary

#454299 #997042 #6A9942

monochromatic

#1E1D43 #32306E #454299 #625EBA #8C89CC

Accessibility & contrast

On white

8.43

#454299 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#454299 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454299

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454299	#FFFFFF	#000000	##FFFFFF
##454299	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04519C

Deuteranopia (green-blind)

#004A97

Tritanopia (blue-blind)

#1F5667

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #454299;
/* rgb */ color: rgb(69, 66, 153);
/* oklch */ color: oklch(43.2% 0.138 280.5);

Tailwind

colors: {
  custom: {
    50: '#8076b8',
    500: '#454299',
    950: '#000000',
  },
}

SCSS

$custom: #454299;
$custom-light: #8076b8;
$custom-dark: #000000;

JSON

{
  "hex": "#454299",
  "rgb": {
    "r": 69,
    "g": 66,
    "b": 153
  },
  "hsl": {
    "h": 242.069,
    "s": 39.726,
    "l": 42.941
  },
  "oklch": {
    "l": 0.43177,
    "c": 0.13805,
    "h": 280.5
  },
  "luminance": 0.07462
}

Semantic roles & 50–950 ramp

primary

#454299

secondary

#B5B780

accent

#D058CB

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #454299

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

Preview Lab → · Contrast checker → · Palette generator →