#456FAA#456FAA

#456FAA is a mid, moderate blue. Relative luminance 0.155; OKLCH L 53.8% C 0.104 H 257.1°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#456FAA
RGB	rgb(69, 111, 170)
HSL	hsl(215, 42%, 47%)
HSV	hsv(215, 59%, 67%)
CMYK	cmyk(59.4%, 34.7%, 0%, 33.3%)
CIE-LAB	lab(46.36, 3.75, -35.98)
CIE-LCH	lch(46.36, 36.17, 275.95°)
OKLab	oklab(53.84% -0.0233 -0.1017)
OKLCH	oklch(53.84% 0.104 257.1)
XYZ	xyz(15.3918, 15.5350, 40.2099)
Luminance	0.1554 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456FAA #AA8045

analogous

#45A1AA #456FAA #4E45AA

triadic

#456FAA #AA456F #6FAA45

tetradic

#456FAA #AA45A1 #AA8045 #45AA4E

square

#456FAA #AA45A1 #AA8045 #45AA4E

split-complementary

#456FAA #AA4E45 #A1AA45

monochromatic

#223653 #33537E #456FAA #6A8FC2 #95AFD4

Accessibility & contrast

On white

5.11

#456FAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#456FAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456FAA

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456FAA	#FFFFFF	#000000	##FFFFFF
##456FAA	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5673AC

Deuteranopia (green-blind)

#4969A9

Tritanopia (blue-blind)

#007C84

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #456faa;
/* rgb */ color: rgb(69, 111, 170);
/* oklch */ color: oklch(53.8% 0.104 257.1);

Tailwind

colors: {
  custom: {
    50: '#8198c3',
    500: '#456faa',
    950: '#000000',
  },
}

SCSS

$custom: #456faa;
$custom-light: #8198c3;
$custom-dark: #000000;

JSON

{
  "hex": "#456faa",
  "rgb": {
    "r": 69,
    "g": 111,
    "b": 170
  },
  "hsl": {
    "h": 215.05,
    "s": 42.259,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53839,
    "c": 0.10437,
    "h": 257.1
  },
  "luminance": 0.15536
}

Semantic roles & 50–950 ramp

primary

#456FAA

secondary

#C0AA8B

accent

#9E56D2

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #456FAA

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

Preview Lab → · Contrast checker → · Palette generator →