#455E85#455E85

#455E85 is a mid, moderate blue. Relative luminance 0.110; OKLCH L 47.9% C 0.070 H 259.1°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#455E85
RGB	rgb(69, 94, 133)
HSL	hsl(217, 32%, 40%)
HSV	hsv(217, 48%, 52%)
CMYK	cmyk(48.1%, 29.3%, 0%, 47.8%)
CIE-LAB	lab(39.52, 2.04, -24.65)
CIE-LCH	lch(39.52, 24.74, 274.73°)
OKLab	oklab(47.91% -0.0133 -0.069)
OKLCH	oklch(47.91% 0.07 259.1)
XYZ	xyz(10.6892, 10.9634, 23.7386)
Luminance	0.1096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455E85 #856C45

analogous

#457E85 #455E85 #4C4585

triadic

#455E85 #85455E #5E8545

tetradic

#455E85 #85457E #856C45 #45854C

square

#455E85 #85457E #856C45 #45854C

split-complementary

#455E85 #854C45 #7E8545

monochromatic

#1B2534 #30425D #455E85 #5D7BAB #859CC0

Accessibility & contrast

On white

6.58

#455E85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#455E85 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #455E85

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455E85	#FFFFFF	#000000	##FFFFFF
##455E85	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6087

Deuteranopia (green-blind)

#485A84

Tritanopia (blue-blind)

#2B666C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #455e85;
/* rgb */ color: rgb(69, 94, 133);
/* oklch */ color: oklch(47.9% 0.070 259.1);

Tailwind

colors: {
  custom: {
    50: '#7c8ba8',
    500: '#455e85',
    950: '#000000',
  },
}

SCSS

$custom: #455e85;
$custom-light: #7c8ba8;
$custom-dark: #000000;

JSON

{
  "hex": "#455e85",
  "rgb": {
    "r": 69,
    "g": 94,
    "b": 133
  },
  "hsl": {
    "h": 216.563,
    "s": 31.683,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47906,
    "c": 0.07026,
    "h": 259.1
  },
  "luminance": 0.10964
}

Semantic roles & 50–950 ramp

primary

#455E85

secondary

#AB987B

accent

#9F60C8

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0C0F

muted

#7C7D7F

Preview Lab

Preview with #455E85

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

Preview Lab → · Contrast checker → · Palette generator →