#4262DB#4262DB

#4262DB is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.2% C 0.188 H 268.2°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#4262DB
RGB	rgb(66, 98, 219)
HSL	hsl(227, 68%, 56%)
HSV	hsv(227, 70%, 86%)
CMYK	cmyk(69.9%, 55.3%, 0%, 14.1%)
CIE-LAB	lab(45.64, 28.67, -65.41)
CIE-LCH	lch(45.64, 71.41, 293.67°)
OKLab	oklab(54.22% -0.0058 -0.1884)
OKLCH	oklch(54.22% 0.188 268.2)
XYZ	xyz(19.3962, 15.0061, 68.8784)
Luminance	0.1501 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4262DB #DBBB42

analogous

#42AEDB #4262DB #6E42DB

triadic

#4262DB #DB4262 #62DB42

tetradic

#4262DB #DB42AE #DBBB42 #42DB6E

square

#4262DB #DB42AE #DBBB42 #42DB6E

split-complementary

#4262DB #DB6E42 #AEDB42

monochromatic

#1A3189 #2444BC #4262DB #758DE5 #A9B7EF

Accessibility & contrast

On white

5.25

#4262DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#4262DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4262DB

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4262DB	#FFFFFF	#000000	##FFFFFF
##4262DB	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DF

Deuteranopia (green-blind)

#0065D9

Tritanopia (blue-blind)

#007F95

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4262db;
/* rgb */ color: rgb(66, 98, 219);
/* oklch */ color: oklch(54.2% 0.188 268.2);

Tailwind

colors: {
  custom: {
    50: '#898ee7',
    500: '#4262db',
    950: '#000000',
  },
}

SCSS

$custom: #4262db;
$custom-light: #898ee7;
$custom-dark: #000000;

JSON

{
  "hex": "#4262db",
  "rgb": {
    "r": 66,
    "g": 98,
    "b": 219
  },
  "hsl": {
    "h": 227.451,
    "s": 68,
    "l": 55.882
  },
  "oklch": {
    "l": 0.54215,
    "c": 0.18846,
    "h": 268.2
  },
  "luminance": 0.15008
}

Semantic roles & 50–950 ramp

primary

#4262DB

secondary

#DCCF9D

accent

#C63DEB

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4262DB

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

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