#4459AF#4459AF

#4459AF is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.3% C 0.139 H 270.3°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#4459AF
RGB	rgb(68, 89, 175)
HSL	hsl(228, 44%, 48%)
HSV	hsv(228, 61%, 69%)
CMYK	cmyk(61.1%, 49.1%, 0%, 31.4%)
CIE-LAB	lab(40.36, 19.18, -48.47)
CIE-LCH	lch(40.36, 52.13, 291.60°)
OKLab	oklab(49.29% 0.0008 -0.1386)
OKLCH	oklch(49.29% 0.139 270.3)
XYZ	xyz(13.6915, 11.4677, 42.0411)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4459AF #AF9A44

analogous

#448FAF #4459AF #6444AF

triadic

#4459AF #AF4459 #59AF44

tetradic

#4459AF #AF448F #AF9A44 #44AF64

square

#4459AF #AF448F #AF9A44 #44AF64

split-complementary

#4459AF #AF6444 #8FAF44

monochromatic

#222C57 #334383 #4459AF #6B7DC5 #97A3D7

Accessibility & contrast

On white

6.38

#4459AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#4459AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4459AF

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4459AF	#FFFFFF	#000000	##FFFFFF
##4459AF	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D64B2

Deuteranopia (green-blind)

#195BAD

Tritanopia (blue-blind)

#006D7B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4459af;
/* rgb */ color: rgb(68, 89, 175);
/* oklch */ color: oklch(49.3% 0.139 270.3);

Tailwind

colors: {
  custom: {
    50: '#8287c7',
    500: '#4459af',
    950: '#000000',
  },
}

SCSS

$custom: #4459af;
$custom-light: #8287c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4459af",
  "rgb": {
    "r": 68,
    "g": 89,
    "b": 175
  },
  "hsl": {
    "h": 228.224,
    "s": 44.033,
    "l": 47.647
  },
  "oklch": {
    "l": 0.49294,
    "c": 0.13861,
    "h": 270.3
  },
  "luminance": 0.11469
}

Semantic roles & 50–950 ramp

primary

#4459AF

secondary

#C2B88C

accent

#BB54D4

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #4459AF

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

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