#445E87#445E87

#445E87 is a mid, moderate blue. Relative luminance 0.110; OKLCH L 47.9% C 0.074 H 259.3°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#445E87
RGB	rgb(68, 94, 135)
HSL	hsl(217, 33%, 40%)
HSV	hsv(217, 50%, 53%)
CMYK	cmyk(49.6%, 30.4%, 0%, 47.1%)
CIE-LAB	lab(39.55, 2.42, -25.82)
CIE-LCH	lch(39.55, 25.93, 275.35°)
OKLab	oklab(47.95% -0.0137 -0.0724)
OKLCH	oklch(47.95% 0.074 259.3)
XYZ	xyz(10.7583, 10.9829, 24.4700)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#445E87 #876D44

analogous

#448087 #445E87 #4B4487

triadic

#445E87 #87445E #5E8744

tetradic

#445E87 #874480 #876D44 #44874B

square

#445E87 #874480 #876D44 #44874B

split-complementary

#445E87 #874B44 #808744

monochromatic

#1B2536 #2F425E #445E87 #5C7BAD #849CC1

Accessibility & contrast

On white

6.57

#445E87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#445E87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #445E87

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##445E87	#FFFFFF	#000000	##FFFFFF
##445E87	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6189

Deuteranopia (green-blind)

#475A86

Tritanopia (blue-blind)

#27676C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #445e87;
/* rgb */ color: rgb(68, 94, 135);
/* oklch */ color: oklch(47.9% 0.074 259.3);

Tailwind

colors: {
  custom: {
    50: '#7c8baa',
    500: '#445e87',
    950: '#000000',
  },
}

SCSS

$custom: #445e87;
$custom-light: #7c8baa;
$custom-dark: #000000;

JSON

{
  "hex": "#445e87",
  "rgb": {
    "r": 68,
    "g": 94,
    "b": 135
  },
  "hsl": {
    "h": 216.716,
    "s": 33.005,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47946,
    "c": 0.07366,
    "h": 259.3
  },
  "luminance": 0.10984
}

Semantic roles & 50–950 ramp

primary

#445E87

secondary

#AC997B

accent

#A05FC9

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #445E87

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

Preview Lab → · Contrast checker → · Palette generator →