#454AA2#454AA2

#454AA2 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.4% C 0.140 H 276.8°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#454AA2
RGB	rgb(69, 74, 162)
HSL	hsl(237, 40%, 45%)
HSV	hsv(237, 57%, 64%)
CMYK	cmyk(57.4%, 54.3%, 0%, 36.5%)
CIE-LAB	lab(35.54, 24.59, -48.49)
CIE-LCH	lch(35.54, 54.37, 296.89°)
OKLab	oklab(45.4% 0.0166 -0.1388)
OKLCH	oklch(45.4% 0.14 276.8)
XYZ	xyz(11.4225, 8.7706, 35.2664)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454AA2 #A29D45

analogous

#4579A2 #454AA2 #6E45A2

triadic

#454AA2 #A2454A #4AA245

tetradic

#454AA2 #A24579 #A29D45 #45A26E

square

#454AA2 #A24579 #A29D45 #45A26E

split-complementary

#454AA2 #A26E45 #79A245

monochromatic

#20234C #333677 #454AA2 #666BBE #9195D0

Accessibility & contrast

On white

7.62

#454AA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#454AA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454AA2

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454AA2	#FFFFFF	#000000	##FFFFFF
##454AA2	1.00	7.62	2.75	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1458A5

Deuteranopia (green-blind)

#0050A0

Tritanopia (blue-blind)

#0F5E6E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #454aa2;
/* rgb */ color: rgb(69, 74, 162);
/* oklch */ color: oklch(45.4% 0.140 276.8);

Tailwind

colors: {
  custom: {
    50: '#817cbe',
    500: '#454aa2',
    950: '#000000',
  },
}

SCSS

$custom: #454aa2;
$custom-light: #817cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#454aa2",
  "rgb": {
    "r": 69,
    "g": 74,
    "b": 162
  },
  "hsl": {
    "h": 236.774,
    "s": 40.26,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45398,
    "c": 0.13981,
    "h": 276.8
  },
  "luminance": 0.08771
}

Semantic roles & 50–950 ramp

primary

#454AA2

secondary

#BCB987

accent

#CA58D0

background

#F8F7FB

surface

#EFEEF7

border

#CAC9D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #454AA2

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

Preview Lab → · Contrast checker → · Palette generator →