#4E65A5#4E65A5

#4E65A5 is a mid, moderate blue. Relative luminance 0.136; OKLCH L 51.8% C 0.105 H 267.7°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#4E65A5
RGB	rgb(78, 101, 165)
HSL	hsl(224, 36%, 48%)
HSV	hsv(224, 53%, 65%)
CMYK	cmyk(52.7%, 38.8%, 0%, 35.3%)
CIE-LAB	lab(43.72, 10.29, -37.18)
CIE-LCH	lch(43.72, 38.57, 285.47°)
OKLab	oklab(51.84% -0.0042 -0.1051)
OKLCH	oklch(51.84% 0.105 267.7)
XYZ	xyz(14.5849, 13.6427, 37.4548)
Luminance	0.1364 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E65A5 #A58E4E

analogous

#4E90A5 #4E65A5 #634EA5

triadic

#4E65A5 #A54E65 #65A54E

tetradic

#4E65A5 #A54E90 #A58E4E #4EA563

square

#4E65A5 #A54E90 #A58E4E #4EA563

split-complementary

#4E65A5 #A5634E #90A54E

monochromatic

#273252 #3A4C7B #4E65A5 #7387BD #9DABD1

Accessibility & contrast

On white

5.63

#4E65A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#4E65A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E65A5

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E65A5	#FFFFFF	#000000	##FFFFFF
##4E65A5	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C6BA8

Deuteranopia (green-blind)

#4264A4

Tritanopia (blue-blind)

#25737D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4e65a5;
/* rgb */ color: rgb(78, 101, 165);
/* oklch */ color: oklch(51.8% 0.105 267.7);

Tailwind

colors: {
  custom: {
    50: '#8590c0',
    500: '#4e65a5',
    950: '#000000',
  },
}

SCSS

$custom: #4e65a5;
$custom-light: #8590c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e65a5",
  "rgb": {
    "r": 78,
    "g": 101,
    "b": 165
  },
  "hsl": {
    "h": 224.138,
    "s": 35.802,
    "l": 47.647
  },
  "oklch": {
    "l": 0.51837,
    "c": 0.10523,
    "h": 267.7
  },
  "luminance": 0.13644
}

Semantic roles & 50–950 ramp

primary

#4E65A5

secondary

#BDB291

accent

#AE5CCC

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0B0C12

muted

#7C7D81

Preview Lab

Preview with #4E65A5

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

Preview Lab → · Contrast checker → · Palette generator →