#4260DB#4260DB

#4260DB is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.8% C 0.191 H 268.7°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#4260DB
RGB	rgb(66, 96, 219)
HSL	hsl(228, 68%, 56%)
HSV	hsv(228, 70%, 86%)
CMYK	cmyk(69.9%, 56.2%, 0%, 14.1%)
CIE-LAB	lab(45.13, 29.93, -66.24)
CIE-LCH	lch(45.13, 72.69, 294.32°)
OKLab	oklab(53.83% -0.0042 -0.1908)
OKLCH	oklch(53.83% 0.191 268.7)
XYZ	xyz(19.2114, 14.6365, 68.8168)
Luminance	0.1464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4260DB #DBBD42

analogous

#42ADDB #4260DB #7042DB

triadic

#4260DB #DB4260 #60DB42

tetradic

#4260DB #DB42AD #DBBD42 #42DB70

square

#4260DB #DB42AD #DBBD42 #42DB70

split-complementary

#4260DB #DB7042 #ADDB42

monochromatic

#1A3089 #2442BC #4260DB #758BE5 #A9B6EF

Accessibility & contrast

On white

5.35

#4260DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#4260DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4260DB

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4260DB	#FFFFFF	#000000	##FFFFFF
##4260DB	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DF

Deuteranopia (green-blind)

#0064D9

Tritanopia (blue-blind)

#007E94

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4260db;
/* rgb */ color: rgb(66, 96, 219);
/* oklch */ color: oklch(53.8% 0.191 268.7);

Tailwind

colors: {
  custom: {
    50: '#898ce7',
    500: '#4260db',
    950: '#000000',
  },
}

SCSS

$custom: #4260db;
$custom-light: #898ce7;
$custom-dark: #000000;

JSON

{
  "hex": "#4260db",
  "rgb": {
    "r": 66,
    "g": 96,
    "b": 219
  },
  "hsl": {
    "h": 228.235,
    "s": 68,
    "l": 55.882
  },
  "oklch": {
    "l": 0.53833,
    "c": 0.19088,
    "h": 268.7
  },
  "luminance": 0.14638
}

Semantic roles & 50–950 ramp

primary

#4260DB

secondary

#DCD09D

accent

#C93DEB

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4260DB

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

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