#456FA4#456FA4

#456FA4 is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.5% C 0.096 H 254.9°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#456FA4
RGB	rgb(69, 111, 164)
HSL	hsl(213, 41%, 46%)
HSV	hsv(213, 58%, 64%)
CMYK	cmyk(57.9%, 32.3%, 0%, 35.7%)
CIE-LAB	lab(46.06, 1.72, -32.93)
CIE-LCH	lch(46.06, 32.97, 272.99°)
OKLab	oklab(53.51% -0.025 -0.0928)
OKLCH	oklch(53.51% 0.096 254.9)
XYZ	xyz(14.8372, 15.3132, 37.2886)
Luminance	0.1531 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456FA4 #A47A45

analogous

#459EA4 #456FA4 #4A45A4

triadic

#456FA4 #A4456F #6FA445

tetradic

#456FA4 #A4459E #A47A45 #45A44A

square

#456FA4 #A4459E #A47A45 #45A44A

split-complementary

#456FA4 #A44A45 #9EA445

monochromatic

#21354E #335279 #456FA4 #678EBF #92AED1

Accessibility & contrast

On white

5.17

#456FA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#456FA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456FA4

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456FA4	#FFFFFF	#000000	##FFFFFF
##456FA4	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)

#5972A6

Deuteranopia (green-blind)

#4D69A3

Tritanopia (blue-blind)

#007B82

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #456fa4;
/* rgb */ color: rgb(69, 111, 164);
/* oklch */ color: oklch(53.5% 0.096 254.9);

Tailwind

colors: {
  custom: {
    50: '#8098bf',
    500: '#456fa4',
    950: '#000000',
  },
}

SCSS

$custom: #456fa4;
$custom-light: #8098bf;
$custom-dark: #000000;

JSON

{
  "hex": "#456fa4",
  "rgb": {
    "r": 69,
    "g": 111,
    "b": 164
  },
  "hsl": {
    "h": 213.474,
    "s": 40.773,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53509,
    "c": 0.09616,
    "h": 254.9
  },
  "luminance": 0.15314
}

Semantic roles & 50–950 ramp

primary

#456FA4

secondary

#BDA588

accent

#9B57D1

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #456FA4

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

Preview Lab → · Contrast checker → · Palette generator →