#4E65B2#4E65B2

#4E65B2 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 52.6% C 0.124 H 269.3°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#4E65B2
RGB	rgb(78, 101, 178)
HSL	hsl(226, 39%, 50%)
HSV	hsv(226, 56%, 70%)
CMYK	cmyk(56.2%, 43.3%, 0%, 30.2%)
CIE-LAB	lab(44.43, 14.60, -43.67)
CIE-LCH	lch(44.43, 46.05, 288.48°)
OKLab	oklab(52.62% -0.0016 -0.1242)
OKLCH	oklch(52.62% 0.124 269.3)
XYZ	xyz(15.8288, 14.1402, 44.0061)
Luminance	0.1414 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E65B2 #B29B4E

analogous

#4E97B2 #4E65B2 #694EB2

triadic

#4E65B2 #B24E65 #65B24E

tetradic

#4E65B2 #B24E97 #B29B4E #4EB269

square

#4E65B2 #B24E97 #B29B4E #4EB269

split-complementary

#4E65B2 #B2694E #97B24E

monochromatic

#29355D #3B4D88 #4E65B2 #798AC5 #A3AFD7

Accessibility & contrast

On white

5.49

#4E65B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#4E65B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E65B2

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E65B2	#FFFFFF	#000000	##FFFFFF
##4E65B2	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446EB5

Deuteranopia (green-blind)

#3765B0

Tritanopia (blue-blind)

#127683

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4e65b2;
/* rgb */ color: rgb(78, 101, 178);
/* oklch */ color: oklch(52.6% 0.124 269.3);

Tailwind

colors: {
  custom: {
    50: '#8790c9',
    500: '#4e65b2',
    950: '#000000',
  },
}

SCSS

$custom: #4e65b2;
$custom-light: #8790c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e65b2",
  "rgb": {
    "r": 78,
    "g": 101,
    "b": 178
  },
  "hsl": {
    "h": 226.2,
    "s": 39.37,
    "l": 50.196
  },
  "oklch": {
    "l": 0.52622,
    "c": 0.12418,
    "h": 269.3
  },
  "luminance": 0.14141
}

Semantic roles & 50–950 ramp

primary

#4E65B2

secondary

#C4BA98

accent

#B459CF

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4E65B2

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

Preview Lab → · Contrast checker → · Palette generator →