#447ADF#447ADF

#447ADF is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.4% C 0.164 H 261.6°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#447ADF
RGB	rgb(68, 122, 223)
HSL	hsl(219, 71%, 57%)
HSV	hsv(219, 70%, 87%)
CMYK	cmyk(69.5%, 45.3%, 0%, 12.5%)
CIE-LAB	lab(52.37, 15.33, -56.81)
CIE-LCH	lch(52.37, 58.85, 285.11°)
OKLab	oklab(59.44% -0.024 -0.1627)
OKLCH	oklch(59.44% 0.164 261.6)
XYZ	xyz(22.6580, 20.4734, 72.5554)
Luminance	0.2048 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447ADF #DFA944

analogous

#44C7DF #447ADF #5C44DF

triadic

#447ADF #DF447A #7ADF44

tetradic

#447ADF #DF44C7 #DFA944 #44DF5C

square

#447ADF #DF44C7 #DFA944 #44DF5C

split-complementary

#447ADF #DF5C44 #C7DF44

monochromatic

#194290 #225AC4 #447ADF #789FE8 #ADC4F1

Accessibility & contrast

On white

4.12

#447ADF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#447ADF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447ADF

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447ADF	#FFFFFF	#000000	##000000
##447ADF	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4785E3

Deuteranopia (green-blind)

#2776DD

Tritanopia (blue-blind)

#0092A2

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #447adf;
/* rgb */ color: rgb(68, 122, 223);
/* oklch */ color: oklch(59.4% 0.164 261.6);

Tailwind

colors: {
  custom: {
    50: '#899fe9',
    500: '#447adf',
    950: '#000000',
  },
}

SCSS

$custom: #447adf;
$custom-light: #899fe9;
$custom-dark: #000000;

JSON

{
  "hex": "#447adf",
  "rgb": {
    "r": 68,
    "g": 122,
    "b": 223
  },
  "hsl": {
    "h": 219.097,
    "s": 70.776,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59438,
    "c": 0.16443,
    "h": 261.6
  },
  "luminance": 0.20476
}

Semantic roles & 50–950 ramp

primary

#447ADF

secondary

#DFC9A0

accent

#AF3AEE

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #447ADF

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

Preview Lab → · Contrast checker → · Palette generator →