#4176DB#4176DB

#4176DB is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.2% C 0.165 H 261.8°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4176DB
RGB	rgb(65, 118, 219)
HSL	hsl(219, 68%, 56%)
HSV	hsv(219, 70%, 86%)
CMYK	cmyk(70.3%, 46.1%, 0%, 14.1%)
CIE-LAB	lab(50.91, 15.95, -56.90)
CIE-LCH	lch(50.91, 59.10, 285.66°)
OKLab	oklab(58.21% -0.0234 -0.163)
OKLCH	oklch(58.21% 0.165 261.8)
XYZ	xyz(21.4400, 19.1929, 69.5788)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4176DB #DBA641

analogous

#41C3DB #4176DB #5941DB

triadic

#4176DB #DB4176 #76DB41

tetradic

#4176DB #DB41C3 #DBA641 #41DB59

square

#4176DB #DB41C3 #DBA641 #41DB59

split-complementary

#4176DB #DB5941 #C3DB41

monochromatic

#1A4088 #2358BB #4176DB #749BE5 #A8C0EE

Accessibility & contrast

On white

4.34

#4176DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#4176DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4176DB

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4176DB	#FFFFFF	#000000	##000000
##4176DB	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4181DF

Deuteranopia (green-blind)

#1F73D9

Tritanopia (blue-blind)

#008E9E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4176db;
/* rgb */ color: rgb(65, 118, 219);
/* oklch */ color: oklch(58.2% 0.165 261.8);

Tailwind

colors: {
  custom: {
    50: '#879ce7',
    500: '#4176db',
    950: '#000000',
  },
}

SCSS

$custom: #4176db;
$custom-light: #879ce7;
$custom-dark: #000000;

JSON

{
  "hex": "#4176db",
  "rgb": {
    "r": 65,
    "g": 118,
    "b": 219
  },
  "hsl": {
    "h": 219.351,
    "s": 68.142,
    "l": 55.686
  },
  "oklch": {
    "l": 0.58208,
    "c": 0.16472,
    "h": 261.8
  },
  "luminance": 0.19195
}

Semantic roles & 50–950 ramp

primary

#4176DB

secondary

#DCC69C

accent

#AF3DEB

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4176DB

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

Preview Lab → · Contrast checker → · Palette generator →