#455083#455083

#455083 is a dark, moderate blue. Relative luminance 0.086; OKLCH L 44.6% C 0.085 H 273.3°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#455083
RGB	rgb(69, 80, 131)
HSL	hsl(229, 31%, 39%)
HSV	hsv(229, 47%, 51%)
CMYK	cmyk(47.3%, 38.9%, 0%, 48.6%)
CIE-LAB	lab(35.28, 10.33, -30.07)
CIE-LCH	lch(35.28, 31.79, 288.96°)
OKLab	oklab(44.59% 0.0049 -0.0847)
OKLCH	oklch(44.59% 0.085 273.3)
XYZ	xyz(9.4184, 8.6407, 22.6399)
Luminance	0.0864 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455083 #837845

analogous

#456F83 #455083 #594583

triadic

#455083 #834550 #508345

tetradic

#455083 #83456F #837845 #458359

square

#455083 #83456F #837845 #458359

split-complementary

#455083 #835945 #6F8345

monochromatic

#1B1F33 #30385B #455083 #5C6AA9 #848EBE

Accessibility & contrast

On white

7.70

#455083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#455083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455083

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455083	#FFFFFF	#000000	##FFFFFF
##455083	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5685

Deuteranopia (green-blind)

#385182

Tritanopia (blue-blind)

#2F5B63

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #455083;
/* rgb */ color: rgb(69, 80, 131);
/* oklch */ color: oklch(44.6% 0.085 273.3);

Tailwind

colors: {
  custom: {
    50: '#7c80a7',
    500: '#455083',
    950: '#000000',
  },
}

SCSS

$custom: #455083;
$custom-light: #7c80a7;
$custom-dark: #000000;

JSON

{
  "hex": "#455083",
  "rgb": {
    "r": 69,
    "g": 80,
    "b": 131
  },
  "hsl": {
    "h": 229.355,
    "s": 31,
    "l": 39.216
  },
  "oklch": {
    "l": 0.44587,
    "c": 0.08488,
    "h": 273.3
  },
  "luminance": 0.08641
}

Semantic roles & 50–950 ramp

primary

#455083

secondary

#AAA17A

accent

#B561C7

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0A0F

muted

#7C7C7F

Preview Lab

Preview with #455083

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

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