#455288#455288

#455288 is a mid, moderate blue. Relative luminance 0.091; OKLCH L 45.3% C 0.090 H 272.1°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#455288
RGB	rgb(69, 82, 136)
HSL	hsl(228, 33%, 40%)
HSV	hsv(228, 49%, 53%)
CMYK	cmyk(49.3%, 39.7%, 0%, 46.7%)
CIE-LAB	lab(36.13, 10.66, -31.79)
CIE-LCH	lch(36.13, 33.53, 288.53°)
OKLab	oklab(45.33% 0.0034 -0.0898)
OKLCH	oklch(45.33% 0.09 272.1)
XYZ	xyz(9.9141, 9.0768, 24.5174)
Luminance	0.0908 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455288 #887B45

analogous

#457488 #455288 #594588

triadic

#455288 #884552 #528845

tetradic

#455288 #884574 #887B45 #458859

square

#455288 #884574 #887B45 #458859

split-complementary

#455288 #885945 #748845

monochromatic

#1C2137 #303A5F #455288 #5D6DAD #8691C2

Accessibility & contrast

On white

7.46

#455288 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#455288 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #455288

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455288	#FFFFFF	#000000	##FFFFFF
##455288	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E588A

Deuteranopia (green-blind)

#375287

Tritanopia (blue-blind)

#2B5D66

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #455288;
/* rgb */ color: rgb(69, 82, 136);
/* oklch */ color: oklch(45.3% 0.090 272.1);

Tailwind

colors: {
  custom: {
    50: '#7d82ab',
    500: '#455288',
    950: '#000000',
  },
}

SCSS

$custom: #455288;
$custom-light: #7d82ab;
$custom-dark: #000000;

JSON

{
  "hex": "#455288",
  "rgb": {
    "r": 69,
    "g": 82,
    "b": 136
  },
  "hsl": {
    "h": 228.358,
    "s": 32.683,
    "l": 40.196
  },
  "oklch": {
    "l": 0.45328,
    "c": 0.08982,
    "h": 272.1
  },
  "luminance": 0.09077
}

Semantic roles & 50–950 ramp

primary

#455288

secondary

#ADA37C

accent

#B45FC9

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #455288

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

Preview Lab → · Contrast checker → · Palette generator →