#456DAF#456DAF

#456DAF is a mid, moderate blue. Relative luminance 0.153; OKLCH L 53.7% C 0.114 H 259.9°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#456DAF
RGB	rgb(69, 109, 175)
HSL	hsl(217, 43%, 48%)
HSV	hsv(217, 61%, 69%)
CMYK	cmyk(60.6%, 37.7%, 0%, 31.4%)
CIE-LAB	lab(46.04, 6.69, -39.40)
CIE-LCH	lch(46.04, 39.97, 279.64°)
OKLab	oklab(53.67% -0.0198 -0.1118)
OKLCH	oklch(53.67% 0.114 259.9)
XYZ	xyz(15.6580, 15.2963, 42.6764)
Luminance	0.1530 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456DAF #AF8745

analogous

#45A2AF #456DAF #5245AF

triadic

#456DAF #AF456D #6DAF45

tetradic

#456DAF #AF45A2 #AF8745 #45AF52

square

#456DAF #AF45A2 #AF8745 #45AF52

split-complementary

#456DAF #AF5245 #A2AF45

monochromatic

#223657 #345283 #456DAF #6C8EC5 #98B0D6

Accessibility & contrast

On white

5.17

#456DAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#456DAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456DAF

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456DAF	#FFFFFF	#000000	##FFFFFF
##456DAF	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5172B2

Deuteranopia (green-blind)

#4368AE

Tritanopia (blue-blind)

#007C85

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #456daf;
/* rgb */ color: rgb(69, 109, 175);
/* oklch */ color: oklch(53.7% 0.114 259.9);

Tailwind

colors: {
  custom: {
    50: '#8296c7',
    500: '#456daf',
    950: '#000000',
  },
}

SCSS

$custom: #456daf;
$custom-light: #8296c7;
$custom-dark: #000000;

JSON

{
  "hex": "#456daf",
  "rgb": {
    "r": 69,
    "g": 109,
    "b": 175
  },
  "hsl": {
    "h": 217.358,
    "s": 43.443,
    "l": 47.843
  },
  "oklch": {
    "l": 0.53674,
    "c": 0.11351,
    "h": 259.9
  },
  "luminance": 0.15298
}

Semantic roles & 50–950 ramp

primary

#456DAF

secondary

#C2AE8D

accent

#A355D3

background

#F8F9FC

surface

#EFF1F8

border

#CACBD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #456DAF

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

Preview Lab → · Contrast checker → · Palette generator →