#455179#455179

#455179 is a dark, moderate blue. Relative luminance 0.085; OKLCH L 44.2% C 0.068 H 270.7°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#455179
RGB	rgb(69, 81, 121)
HSL	hsl(226, 27%, 37%)
HSV	hsv(226, 43%, 47%)
CMYK	cmyk(43%, 33.1%, 0%, 52.5%)
CIE-LAB	lab(35.06, 6.50, -24.24)
CIE-LCH	lch(35.06, 25.10, 285.00°)
OKLab	oklab(44.25% 0.0008 -0.0678)
OKLCH	oklch(44.25% 0.068 270.7)
XYZ	xyz(8.8468, 8.5301, 19.2658)
Luminance	0.0853 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455179 #796D45

analogous

#456B79 #455179 #534579

triadic

#455179 #794551 #517945

tetradic

#455179 #79456B #796D45 #457953

square

#455179 #79456B #796D45 #457953

split-complementary

#455179 #795345 #6B7945

monochromatic

#191D2B #2F3752 #455179 #5B6BA0 #818EB7

Accessibility & contrast

On white

7.76

#455179 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#455179 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455179

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455179	#FFFFFF	#000000	##FFFFFF
##455179	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#43557B

Deuteranopia (green-blind)

#3F5078

Tritanopia (blue-blind)

#34595F

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #455179;
/* rgb */ color: rgb(69, 81, 121);
/* oklch */ color: oklch(44.2% 0.068 270.7);

Tailwind

colors: {
  custom: {
    50: '#7b81a0',
    500: '#455179',
    950: '#000000',
  },
}

SCSS

$custom: #455179;
$custom-light: #7b81a0;
$custom-dark: #000000;

JSON

{
  "hex": "#455179",
  "rgb": {
    "r": 69,
    "g": 81,
    "b": 121
  },
  "hsl": {
    "h": 226.154,
    "s": 27.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44249,
    "c": 0.06783,
    "h": 270.7
  },
  "luminance": 0.08531
}

Semantic roles & 50–950 ramp

primary

#455179

secondary

#A39977

accent

#AE64C4

background

#F7F7F9

surface

#EEEEF2

border

#C9C9CC

text

#090A0E

muted

#7B7C7E

Preview Lab

Preview with #455179

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

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