#4471DE#4471DE

#4471DE is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.5% C 0.174 H 264.6°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#4471DE
RGB	rgb(68, 113, 222)
HSL	hsl(222, 70%, 57%)
HSV	hsv(222, 69%, 87%)
CMYK	cmyk(69.4%, 49.1%, 0%, 12.9%)
CIE-LAB	lab(49.87, 20.58, -60.26)
CIE-LCH	lch(49.87, 63.68, 288.85°)
OKLab	oklab(57.51% -0.0162 -0.173)
OKLCH	oklch(57.51% 0.174 264.6)
XYZ	xyz(21.4692, 18.3109, 71.4960)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4471DE #DEB144

analogous

#44BEDE #4471DE #6444DE

triadic

#4471DE #DE4471 #71DE44

tetradic

#4471DE #DE44BE #DEB144 #44DE64

square

#4471DE #DE44BE #DEB144 #44DE64

split-complementary

#4471DE #DE6444 #BEDE44

monochromatic

#193B8E #2251C2 #4471DE #7899E7 #ACC0F0

Accessibility & contrast

On white

4.50

#4471DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#4471DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4471DE

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4471DE	#FFFFFF	#000000	##000000
##4471DE	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#337EE2

Deuteranopia (green-blind)

#0070DC

Tritanopia (blue-blind)

#008B9D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4471de;
/* rgb */ color: rgb(68, 113, 222);
/* oklch */ color: oklch(57.5% 0.174 264.6);

Tailwind

colors: {
  custom: {
    50: '#8999e9',
    500: '#4471de',
    950: '#000000',
  },
}

SCSS

$custom: #4471de;
$custom-light: #8999e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4471de",
  "rgb": {
    "r": 68,
    "g": 113,
    "b": 222
  },
  "hsl": {
    "h": 222.468,
    "s": 70,
    "l": 56.863
  },
  "oklch": {
    "l": 0.57506,
    "c": 0.17373,
    "h": 264.6
  },
  "luminance": 0.18313
}

Semantic roles & 50–950 ramp

primary

#4471DE

secondary

#DECC9F

accent

#B93BED

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4471DE

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

Preview Lab → · Contrast checker → · Palette generator →