#445E99#445E99

#445E99 is a mid, moderate blue. Relative luminance 0.115; OKLCH L 49.0% C 0.100 H 265.0°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#445E99
RGB	rgb(68, 94, 153)
HSL	hsl(222, 38%, 43%)
HSV	hsv(222, 56%, 60%)
CMYK	cmyk(55.6%, 38.6%, 0%, 40%)
CIE-LAB	lab(40.46, 8.38, -35.23)
CIE-LCH	lch(40.46, 36.21, 283.39°)
OKLab	oklab(48.96% -0.0088 -0.0997)
OKLCH	oklch(48.96% 0.1 265)
XYZ	xyz(12.1344, 11.5333, 31.7175)
Luminance	0.1153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445E99 #997F44

analogous

#448899 #445E99 #544499

triadic

#445E99 #99445E #5E9944

tetradic

#445E99 #994488 #997F44 #449954

square

#445E99 #994488 #997F44 #449954

split-complementary

#445E99 #995444 #889944

monochromatic

#1E2A44 #31446F #445E99 #617CB9 #8C9FCC

Accessibility & contrast

On white

6.35

#445E99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#445E99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445E99

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445E99	#FFFFFF	#000000	##FFFFFF
##445E99	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46649B

Deuteranopia (green-blind)

#3C5C98

Tritanopia (blue-blind)

#146B74

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #445e99;
/* rgb */ color: rgb(68, 94, 153);
/* oklch */ color: oklch(49.0% 0.100 265.0);

Tailwind

colors: {
  custom: {
    50: '#7e8bb7',
    500: '#445e99',
    950: '#000000',
  },
}

SCSS

$custom: #445e99;
$custom-light: #7e8bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#445e99",
  "rgb": {
    "r": 68,
    "g": 94,
    "b": 153
  },
  "hsl": {
    "h": 221.647,
    "s": 38.462,
    "l": 43.333
  },
  "oklch": {
    "l": 0.48955,
    "c": 0.1001,
    "h": 265
  },
  "luminance": 0.11534
}

Semantic roles & 50–950 ramp

primary

#445E99

secondary

#B7A782

accent

#AB59CE

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0A0B11

muted

#7C7C80

Preview Lab

Preview with #445E99

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

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