#4176CA#4176CA

#4176CA is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.1% C 0.142 H 259.3°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#4176CA
RGB	rgb(65, 118, 202)
HSL	hsl(217, 56%, 52%)
HSV	hsv(217, 68%, 79%)
CMYK	cmyk(67.8%, 41.6%, 0%, 20.8%)
CIE-LAB	lab(49.91, 9.87, -48.85)
CIE-LCH	lch(49.91, 49.84, 281.42°)
OKLab	oklab(57.11% -0.0264 -0.1394)
OKLCH	oklch(57.11% 0.142 259.3)
XYZ	xyz(19.3153, 18.3430, 58.3883)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4176CA #CA9541

analogous

#41BBCA #4176CA #5041CA

triadic

#4176CA #CA4176 #76CA41

tetradic

#4176CA #CA41BB #CA9541 #41CA50

square

#4176CA #CA41BB #CA9541 #41CA50

split-complementary

#4176CA #CA5041 #BBCA41

monochromatic

#203F71 #2D5AA1 #4176CA #7199D7 #A1BBE5

Accessibility & contrast

On white

4.50

#4176CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#4176CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4176CA

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4176CA	#FFFFFF	#000000	##000000
##4176CA	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F7ECD

Deuteranopia (green-blind)

#3971C8

Tritanopia (blue-blind)

#008996

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4176ca;
/* rgb */ color: rgb(65, 118, 202);
/* oklch */ color: oklch(57.1% 0.142 259.3);

Tailwind

colors: {
  custom: {
    50: '#849dda',
    500: '#4176ca',
    950: '#000000',
  },
}

SCSS

$custom: #4176ca;
$custom-light: #849dda;
$custom-dark: #000000;

JSON

{
  "hex": "#4176ca",
  "rgb": {
    "r": 65,
    "g": 118,
    "b": 202
  },
  "hsl": {
    "h": 216.788,
    "s": 56.379,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57111,
    "c": 0.14187,
    "h": 259.3
  },
  "luminance": 0.18345
}

Semantic roles & 50–950 ramp

primary

#4176CA

secondary

#D1BA96

accent

#A548E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4176CA

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

Preview Lab → · Contrast checker → · Palette generator →