#4E65AA#4E65AA

#4E65AA is a mid, moderate blue. Relative luminance 0.138; OKLCH L 52.1% C 0.113 H 268.4°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#4E65AA
RGB	rgb(78, 101, 170)
HSL	hsl(225, 37%, 49%)
HSV	hsv(225, 54%, 67%)
CMYK	cmyk(54.1%, 40.6%, 0%, 33.3%)
CIE-LAB	lab(43.99, 11.94, -39.69)
CIE-LCH	lch(43.99, 41.45, 286.74°)
OKLab	oklab(52.13% -0.0031 -0.1125)
OKLCH	oklch(52.13% 0.113 268.4)
XYZ	xyz(15.0489, 13.8283, 39.8985)
Luminance	0.1383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E65AA #AA934E

analogous

#4E93AA #4E65AA #654EAA

triadic

#4E65AA #AA4E65 #65AA4E

tetradic

#4E65AA #AA4E93 #AA934E #4EAA65

square

#4E65AA #AA4E93 #AA934E #4EAA65

split-complementary

#4E65AA #AA654E #93AA4E

monochromatic

#283356 #3B4C80 #4E65AA #7588C0 #9FACD3

Accessibility & contrast

On white

5.58

#4E65AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#4E65AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E65AA

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E65AA	#FFFFFF	#000000	##FFFFFF
##4E65AA	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496CAD

Deuteranopia (green-blind)

#3E64A8

Tritanopia (blue-blind)

#1F747F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4e65aa;
/* rgb */ color: rgb(78, 101, 170);
/* oklch */ color: oklch(52.1% 0.113 268.4);

Tailwind

colors: {
  custom: {
    50: '#8690c3',
    500: '#4e65aa',
    950: '#000000',
  },
}

SCSS

$custom: #4e65aa;
$custom-light: #8690c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e65aa",
  "rgb": {
    "r": 78,
    "g": 101,
    "b": 170
  },
  "hsl": {
    "h": 225,
    "s": 37.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.52132,
    "c": 0.11256,
    "h": 268.4
  },
  "luminance": 0.13829
}

Semantic roles & 50–950 ramp

primary

#4E65AA

secondary

#C0B594

accent

#B05BCD

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C12

muted

#7D7D81

Preview Lab

Preview with #4E65AA

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

Preview Lab → · Contrast checker → · Palette generator →