#4360BB#4360BB

#4360BB is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.5% C 0.147 H 267.7°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#4360BB
RGB	rgb(67, 96, 187)
HSL	hsl(226, 47%, 50%)
HSV	hsv(226, 64%, 73%)
CMYK	cmyk(64.2%, 48.7%, 0%, 26.7%)
CIE-LAB	lab(42.98, 18.73, -51.29)
CIE-LCH	lch(42.98, 54.60, 290.06°)
OKLab	oklab(51.52% -0.0058 -0.1468)
OKLCH	oklch(51.52% 0.147 267.7)
XYZ	xyz(15.4642, 13.1455, 48.7265)
Luminance	0.1315 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4360BB #BB9E43

analogous

#439CBB #4360BB #6243BB

triadic

#4360BB #BB4360 #60BB43

tetradic

#4360BB #BB439C #BB9E43 #43BB62

square

#4360BB #BB439C #BB9E43 #43BB62

split-complementary

#4360BB #BB6243 #9CBB43

monochromatic

#233261 #33498E #4360BB #7086CC #9DACDC

Accessibility & contrast

On white

5.79

#4360BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#4360BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4360BB

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4360BB	#FFFFFF	#000000	##FFFFFF
##4360BB	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#306BBE

Deuteranopia (green-blind)

#1660B9

Tritanopia (blue-blind)

#007584

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4360bb;
/* rgb */ color: rgb(67, 96, 187);
/* oklch */ color: oklch(51.5% 0.147 267.7);

Tailwind

colors: {
  custom: {
    50: '#838cd0',
    500: '#4360bb',
    950: '#000000',
  },
}

SCSS

$custom: #4360bb;
$custom-light: #838cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#4360bb",
  "rgb": {
    "r": 67,
    "g": 96,
    "b": 187
  },
  "hsl": {
    "h": 225.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.51523,
    "c": 0.14695,
    "h": 267.7
  },
  "luminance": 0.13147
}

Semantic roles & 50–950 ramp

primary

#4360BB

secondary

#C8BB92

accent

#B651D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4360BB

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

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