#456CAF#456CAF

#456CAF is a mid, moderate blue. Relative luminance 0.151; OKLCH L 53.5% C 0.115 H 260.6°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#456CAF
RGB	rgb(69, 108, 175)
HSL	hsl(218, 43%, 48%)
HSV	hsv(218, 61%, 69%)
CMYK	cmyk(60.6%, 38.3%, 0%, 31.4%)
CIE-LAB	lab(45.75, 7.32, -39.86)
CIE-LCH	lch(45.75, 40.53, 280.40°)
OKLab	oklab(53.45% -0.0187 -0.1131)
OKLCH	oklch(53.45% 0.115 260.6)
XYZ	xyz(15.5520, 15.0841, 42.6411)
Luminance	0.1509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456CAF #AF8845

analogous

#45A1AF #456CAF #5345AF

triadic

#456CAF #AF456C #6CAF45

tetradic

#456CAF #AF45A1 #AF8845 #45AF53

square

#456CAF #AF45A1 #AF8845 #45AF53

split-complementary

#456CAF #AF5345 #A1AF45

monochromatic

#223657 #345183 #456CAF #6C8DC5 #98AFD6

Accessibility & contrast

On white

5.23

#456CAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#456CAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456CAF

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456CAF	#FFFFFF	#000000	##FFFFFF
##456CAF	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F72B2

Deuteranopia (green-blind)

#4168AE

Tritanopia (blue-blind)

#007B85

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #456caf;
/* rgb */ color: rgb(69, 108, 175);
/* oklch */ color: oklch(53.5% 0.115 260.6);

Tailwind

colors: {
  custom: {
    50: '#8295c7',
    500: '#456caf',
    950: '#000000',
  },
}

SCSS

$custom: #456caf;
$custom-light: #8295c7;
$custom-dark: #000000;

JSON

{
  "hex": "#456caf",
  "rgb": {
    "r": 69,
    "g": 108,
    "b": 175
  },
  "hsl": {
    "h": 217.925,
    "s": 43.443,
    "l": 47.843
  },
  "oklch": {
    "l": 0.53451,
    "c": 0.11464,
    "h": 260.6
  },
  "luminance": 0.15085
}

Semantic roles & 50–950 ramp

primary

#456CAF

secondary

#C2AF8D

accent

#A555D3

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #456CAF

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

Preview Lab → · Contrast checker → · Palette generator →