#456CA7#456CA7

#456CA7 is a mid, moderate blue. Relative luminance 0.148; OKLCH L 53.0% C 0.103 H 258.4°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#456CA7
RGB	rgb(69, 108, 167)
HSL	hsl(216, 42%, 46%)
HSV	hsv(216, 59%, 65%)
CMYK	cmyk(58.7%, 35.3%, 0%, 34.5%)
CIE-LAB	lab(45.33, 4.58, -35.84)
CIE-LCH	lch(45.33, 36.13, 277.28°)
OKLab	oklab(52.99% -0.0207 -0.1013)
OKLCH	oklch(52.99% 0.103 258.4)
XYZ	xyz(14.7894, 14.7791, 38.6250)
Luminance	0.1478 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456CA7 #A78045

analogous

#459DA7 #456CA7 #4F45A7

triadic

#456CA7 #A7456C #6CA745

tetradic

#456CA7 #A7459D #A78045 #45A74F

square

#456CA7 #A7459D #A78045 #45A74F

split-complementary

#456CA7 #A74F45 #9DA745

monochromatic

#213450 #33507C #456CA7 #688CC1 #94ADD3

Accessibility & contrast

On white

5.31

#456CA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#456CA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456CA7

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456CA7	#FFFFFF	#000000	##FFFFFF
##456CA7	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5470A9

Deuteranopia (green-blind)

#4767A6

Tritanopia (blue-blind)

#007982

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #456ca7;
/* rgb */ color: rgb(69, 108, 167);
/* oklch */ color: oklch(53.0% 0.103 258.4);

Tailwind

colors: {
  custom: {
    50: '#8195c1',
    500: '#456ca7',
    950: '#000000',
  },
}

SCSS

$custom: #456ca7;
$custom-light: #8195c1;
$custom-dark: #000000;

JSON

{
  "hex": "#456ca7",
  "rgb": {
    "r": 69,
    "g": 108,
    "b": 167
  },
  "hsl": {
    "h": 216.122,
    "s": 41.525,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52988,
    "c": 0.10345,
    "h": 258.4
  },
  "luminance": 0.1478
}

Semantic roles & 50–950 ramp

primary

#456CA7

secondary

#BEA989

accent

#A056D1

background

#F8F9FB

surface

#EFF1F7

border

#CACBD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #456CA7

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

Preview Lab → · Contrast checker → · Palette generator →