#456CA4#456CA4

#456CA4 is a mid, moderate blue. Relative luminance 0.147; OKLCH L 52.8% C 0.099 H 257.5°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#456CA4
RGB	rgb(69, 108, 164)
HSL	hsl(215, 41%, 46%)
HSV	hsv(215, 58%, 64%)
CMYK	cmyk(57.9%, 34.1%, 0%, 35.7%)
CIE-LAB	lab(45.18, 3.56, -34.31)
CIE-LCH	lch(45.18, 34.50, 275.92°)
OKLab	oklab(52.82% -0.0215 -0.0969)
OKLCH	oklch(52.82% 0.099 257.5)
XYZ	xyz(14.5153, 14.6695, 37.1813)
Luminance	0.1467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456CA4 #A47D45

analogous

#459CA4 #456CA4 #4D45A4

triadic

#456CA4 #A4456C #6CA445

tetradic

#456CA4 #A4459C #A47D45 #45A44D

square

#456CA4 #A4459C #A47D45 #45A44D

split-complementary

#456CA4 #A44D45 #9CA445

monochromatic

#21334E #335079 #456CA4 #678BBF #92ACD1

Accessibility & contrast

On white

5.34

#456CA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#456CA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456CA4

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456CA4	#FFFFFF	#000000	##FFFFFF
##456CA4	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5570A6

Deuteranopia (green-blind)

#4967A3

Tritanopia (blue-blind)

#007980

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #456ca4;
/* rgb */ color: rgb(69, 108, 164);
/* oklch */ color: oklch(52.8% 0.099 257.5);

Tailwind

colors: {
  custom: {
    50: '#8095bf',
    500: '#456ca4',
    950: '#000000',
  },
}

SCSS

$custom: #456ca4;
$custom-light: #8095bf;
$custom-dark: #000000;

JSON

{
  "hex": "#456ca4",
  "rgb": {
    "r": 69,
    "g": 108,
    "b": 164
  },
  "hsl": {
    "h": 215.368,
    "s": 40.773,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52819,
    "c": 0.09928,
    "h": 257.5
  },
  "luminance": 0.14671
}

Semantic roles & 50–950 ramp

primary

#456CA4

secondary

#BDA788

accent

#9F57D1

background

#F8F9FB

surface

#EFF1F7

border

#CACBD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #456CA4

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

Preview Lab → · Contrast checker → · Palette generator →