#4361DC#4361DC

#4361DC is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.1% C 0.191 H 268.8°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4361DC
RGB	rgb(67, 97, 220)
HSL	hsl(228, 69%, 56%)
HSV	hsv(228, 70%, 86%)
CMYK	cmyk(69.5%, 55.9%, 0%, 13.7%)
CIE-LAB	lab(45.51, 29.79, -66.19)
CIE-LCH	lch(45.51, 72.59, 294.23°)
OKLab	oklab(54.15% -0.004 -0.1907)
OKLCH	oklch(54.15% 0.191 268.8)
XYZ	xyz(19.5033, 14.9080, 69.5460)
Luminance	0.1491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4361DC #DCBE43

analogous

#43AEDC #4361DC #7243DC

triadic

#4361DC #DC4361 #61DC43

tetradic

#4361DC #DC43AE #DCBE43 #43DC72

square

#4361DC #DC43AE #DCBE43 #43DC72

split-complementary

#4361DC #DC7243 #AEDC43

monochromatic

#1A308B #2342BE #4361DC #778CE6 #AAB8EF

Accessibility & contrast

On white

5.27

#4361DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#4361DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4361DC

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4361DC	#FFFFFF	#000000	##FFFFFF
##4361DC	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E0

Deuteranopia (green-blind)

#0065DA

Tritanopia (blue-blind)

#007F95

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4361dc;
/* rgb */ color: rgb(67, 97, 220);
/* oklch */ color: oklch(54.1% 0.191 268.8);

Tailwind

colors: {
  custom: {
    50: '#898de8',
    500: '#4361dc',
    950: '#000000',
  },
}

SCSS

$custom: #4361dc;
$custom-light: #898de8;
$custom-dark: #000000;

JSON

{
  "hex": "#4361dc",
  "rgb": {
    "r": 67,
    "g": 97,
    "b": 220
  },
  "hsl": {
    "h": 228.235,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.5415,
    "c": 0.19071,
    "h": 268.8
  },
  "luminance": 0.1491
}

Semantic roles & 50–950 ramp

primary

#4361DC

secondary

#DDD19E

accent

#C93CEB

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4361DC

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

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