#456DA3#456DA3

#456DA3 is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 53.0% C 0.097 H 256.3°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#456DA3
RGB	rgb(69, 109, 163)
HSL	hsl(214, 41%, 45%)
HSV	hsv(214, 58%, 64%)
CMYK	cmyk(57.7%, 33.1%, 0%, 36.1%)
CIE-LAB	lab(45.42, 2.61, -33.34)
CIE-LCH	lch(45.42, 33.44, 274.47°)
OKLab	oklab(52.99% -0.023 -0.0941)
OKLCH	oklch(52.99% 0.097 256.3)
XYZ	xyz(14.5314, 14.8456, 36.7430)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#456DA3 #A37B45

analogous

#459CA3 #456DA3 #4C45A3

triadic

#456DA3 #A3456D #6DA345

tetradic

#456DA3 #A3459C #A37B45 #45A34C

square

#456DA3 #A3459C #A37B45 #45A34C

split-complementary

#456DA3 #A34C45 #9CA345

monochromatic

#21334D #335078 #456DA3 #678CBF #92ADD1

Accessibility & contrast

On white

5.29

#456DA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#456DA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456DA3

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##456DA3	#FFFFFF	#000000	##FFFFFF
##456DA3	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5770A5

Deuteranopia (green-blind)

#4B67A2

Tritanopia (blue-blind)

#007980

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #456da3;
/* rgb */ color: rgb(69, 109, 163);
/* oklch */ color: oklch(53.0% 0.097 256.3);

Tailwind

colors: {
  custom: {
    50: '#8096be',
    500: '#456da3',
    950: '#000000',
  },
}

SCSS

$custom: #456da3;
$custom-light: #8096be;
$custom-dark: #000000;

JSON

{
  "hex": "#456da3",
  "rgb": {
    "r": 69,
    "g": 109,
    "b": 163
  },
  "hsl": {
    "h": 214.468,
    "s": 40.517,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52994,
    "c": 0.09684,
    "h": 256.3
  },
  "luminance": 0.14847
}

Semantic roles & 50–950 ramp

primary

#456DA3

secondary

#BCA687

accent

#9D57D0

background

#F8F9FB

surface

#EFF1F7

border

#CACBD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #456DA3

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

Preview Lab → · Contrast checker → · Palette generator →