#447FBA#447FBA

#447FBA is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.3% C 0.110 H 250.2°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#447FBA
RGB	rgb(68, 127, 186)
HSL	hsl(210, 46%, 50%)
HSV	hsv(210, 63%, 73%)
CMYK	cmyk(63.4%, 31.7%, 0%, 27.1%)
CIE-LAB	lab(51.78, -0.67, -36.72)
CIE-LCH	lch(51.78, 36.72, 268.96°)
OKLab	oklab(58.33% -0.0372 -0.1037)
OKLCH	oklch(58.33% 0.11 250.2)
XYZ	xyz(18.8329, 19.9510, 49.3033)
Luminance	0.1995 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447FBA #BA7F44

analogous

#44BABA #447FBA #4444BA

triadic

#447FBA #BA447F #7FBA44

tetradic

#447FBA #BA44BA #BA7F44 #44BA44

square

#447FBA #BA44BA #BA7F44 #44BA44

split-complementary

#447FBA #BA4444 #BABA44

monochromatic

#234260 #34608D #447FBA #709ECB #9DBCDB

Accessibility & contrast

On white

4.21

#447FBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#447FBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447FBA

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447FBA	#FFFFFF	#000000	##000000
##447FBA	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6682BD

Deuteranopia (green-blind)

#5676B9

Tritanopia (blue-blind)

#008D94

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #447fba;
/* rgb */ color: rgb(68, 127, 186);
/* oklch */ color: oklch(58.3% 0.110 250.2);

Tailwind

colors: {
  custom: {
    50: '#83a3cf',
    500: '#447fba',
    950: '#000000',
  },
}

SCSS

$custom: #447fba;
$custom-light: #83a3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#447fba",
  "rgb": {
    "r": 68,
    "g": 127,
    "b": 186
  },
  "hsl": {
    "h": 210,
    "s": 46.457,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58331,
    "c": 0.11022,
    "h": 250.2
  },
  "luminance": 0.19953
}

Semantic roles & 50–950 ramp

primary

#447FBA

secondary

#C8AD92

accent

#9452D6

background

#F8FAFC

surface

#F0F3F9

border

#CBCDD2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #447FBA

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

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