#447CDE#447CDE

#447CDE is a mid, vivid blue. Relative luminance 0.209; OKLCH L 59.8% C 0.161 H 260.7°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#447CDE
RGB	rgb(68, 124, 222)
HSL	hsl(218, 70%, 57%)
HSV	hsv(218, 69%, 87%)
CMYK	cmyk(69.4%, 44.1%, 0%, 12.9%)
CIE-LAB	lab(52.86, 13.74, -55.47)
CIE-LCH	lch(52.86, 57.14, 283.92°)
OKLab	oklab(59.8% -0.0259 -0.1587)
OKLCH	oklch(59.8% 0.161 260.7)
XYZ	xyz(22.7716, 20.9158, 71.9301)
Luminance	0.2092 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#447CDE #DEA644

analogous

#44C9DE #447CDE #5944DE

triadic

#447CDE #DE447C #7CDE44

tetradic

#447CDE #DE44C9 #DEA644 #44DE59

square

#447CDE #DE44C9 #DEA644 #44DE59

split-complementary

#447CDE #DE5944 #C9DE44

monochromatic

#19448E #225DC2 #447CDE #78A0E7 #ACC5F0

Accessibility & contrast

On white

4.05

#447CDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#447CDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #447CDE

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##447CDE	#FFFFFF	#000000	##000000
##447CDE	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B86E2

Deuteranopia (green-blind)

#2F78DC

Tritanopia (blue-blind)

#0093A2

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #447cde;
/* rgb */ color: rgb(68, 124, 222);
/* oklch */ color: oklch(59.8% 0.161 260.7);

Tailwind

colors: {
  custom: {
    50: '#89a1e9',
    500: '#447cde',
    950: '#000000',
  },
}

SCSS

$custom: #447cde;
$custom-light: #89a1e9;
$custom-dark: #000000;

JSON

{
  "hex": "#447cde",
  "rgb": {
    "r": 68,
    "g": 124,
    "b": 222
  },
  "hsl": {
    "h": 218.182,
    "s": 70,
    "l": 56.863
  },
  "oklch": {
    "l": 0.59795,
    "c": 0.16078,
    "h": 260.7
  },
  "luminance": 0.20918
}

Semantic roles & 50–950 ramp

primary

#447CDE

secondary

#DEC79F

accent

#AC3BED

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #447CDE

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

Preview Lab → · Contrast checker → · Palette generator →