#456AAA#456AAA

#456AAA is a mid, moderate blue. Relative luminance 0.145; OKLCH L 52.7% C 0.110 H 260.7°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#456AAA
RGB	rgb(69, 106, 170)
HSL	hsl(218, 42%, 47%)
HSV	hsv(218, 59%, 67%)
CMYK	cmyk(59.4%, 37.6%, 0%, 33.3%)
CIE-LAB	lab(44.91, 6.84, -38.27)
CIE-LCH	lch(44.91, 38.88, 280.14°)
OKLab	oklab(52.71% -0.0177 -0.1085)
OKLCH	oklch(52.71% 0.11 260.7)
XYZ	xyz(14.8615, 14.4743, 40.0331)
Luminance	0.1448 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456AAA #AA8545

analogous

#459DAA #456AAA #5345AA

triadic

#456AAA #AA456A #6AAA45

tetradic

#456AAA #AA459D #AA8545 #45AA53

square

#456AAA #AA459D #AA8545 #45AA53

split-complementary

#456AAA #AA5345 #9DAA45

monochromatic

#223453 #334F7E #456AAA #6A8AC2 #95ACD4

Accessibility & contrast

On white

5.39

#456AAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#456AAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456AAA

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456AAA	#FFFFFF	#000000	##FFFFFF
##456AAA	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6FAD

Deuteranopia (green-blind)

#4266A9

Tritanopia (blue-blind)

#007882

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #456aaa;
/* rgb */ color: rgb(69, 106, 170);
/* oklch */ color: oklch(52.7% 0.110 260.7);

Tailwind

colors: {
  custom: {
    50: '#8194c3',
    500: '#456aaa',
    950: '#000000',
  },
}

SCSS

$custom: #456aaa;
$custom-light: #8194c3;
$custom-dark: #000000;

JSON

{
  "hex": "#456aaa",
  "rgb": {
    "r": 69,
    "g": 106,
    "b": 170
  },
  "hsl": {
    "h": 218.02,
    "s": 42.259,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52709,
    "c": 0.10991,
    "h": 260.7
  },
  "luminance": 0.14476
}

Semantic roles & 50–950 ramp

primary

#456AAA

secondary

#C0AC8B

accent

#A556D2

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #456AAA

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

Preview Lab → · Contrast checker → · Palette generator →