#447DB9#447DB9

#447DB9 is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.8% C 0.111 H 251.4°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#447DB9
RGB	rgb(68, 125, 185)
HSL	hsl(211, 46%, 50%)
HSV	hsv(211, 63%, 73%)
CMYK	cmyk(63.2%, 32.4%, 0%, 27.5%)
CIE-LAB	lab(51.15, 0.18, -37.14)
CIE-LCH	lch(51.15, 37.14, 270.28°)
OKLab	oklab(57.82% -0.0354 -0.105)
OKLCH	oklch(57.82% 0.111 251.4)
XYZ	xyz(18.4713, 19.3972, 48.6601)
Luminance	0.1940 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447DB9 #B98044

analogous

#44B8B9 #447DB9 #4544B9

triadic

#447DB9 #B9447D #7DB944

tetradic

#447DB9 #B944B8 #B98044 #44B945

square

#447DB9 #B944B8 #B98044 #44B945

split-complementary

#447DB9 #B94544 #B8B944

monochromatic

#23415F #345F8C #447DB9 #709CCA #9DBBDB

Accessibility & contrast

On white

4.30

#447DB9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#447DB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447DB9

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447DB9	#FFFFFF	#000000	##000000
##447DB9	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6380BC

Deuteranopia (green-blind)

#5375B8

Tritanopia (blue-blind)

#008B92

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #447db9;
/* rgb */ color: rgb(68, 125, 185);
/* oklch */ color: oklch(57.8% 0.111 251.4);

Tailwind

colors: {
  custom: {
    50: '#83a2ce',
    500: '#447db9',
    950: '#000000',
  },
}

SCSS

$custom: #447db9;
$custom-light: #83a2ce;
$custom-dark: #000000;

JSON

{
  "hex": "#447db9",
  "rgb": {
    "r": 68,
    "g": 125,
    "b": 185
  },
  "hsl": {
    "h": 210.769,
    "s": 46.245,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57819,
    "c": 0.1108,
    "h": 251.4
  },
  "luminance": 0.19399
}

Semantic roles & 50–950 ramp

primary

#447DB9

secondary

#C7AD92

accent

#9652D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0F13

muted

#7C7E82

Preview Lab

Preview with #447DB9

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

Preview Lab → · Contrast checker → · Palette generator →