#4F6EA5#4F6EA5

#4F6EA5 is a mid, moderate blue. Relative luminance 0.155; OKLCH L 53.9% C 0.094 H 261.3°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#4F6EA5
RGB	rgb(79, 110, 165)
HSL	hsl(218, 35%, 48%)
HSV	hsv(218, 52%, 65%)
CMYK	cmyk(52.1%, 33.3%, 0%, 35.3%)
CIE-LAB	lab(46.35, 4.94, -33.02)
CIE-LCH	lch(46.35, 33.39, 278.51°)
OKLab	oklab(53.9% -0.0142 -0.093)
OKLCH	oklch(53.9% 0.094 261.3)
XYZ	xyz(15.5896, 15.5296, 37.7660)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6EA5 #A5864F

analogous

#4F99A5 #4F6EA5 #5B4FA5

triadic

#4F6EA5 #A54F6E #6EA54F

tetradic

#4F6EA5 #A54F99 #A5864F #4FA55B

square

#4F6EA5 #A54F99 #A5864F #4FA55B

split-complementary

#4F6EA5 #A55B4F #99A54F

monochromatic

#273752 #3B527C #4F6EA5 #758FBD #9EB0D1

Accessibility & contrast

On white

5.11

#4F6EA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#4F6EA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6EA5

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6EA5	#FFFFFF	#000000	##FFFFFF
##4F6EA5	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5972A7

Deuteranopia (green-blind)

#4E6AA4

Tritanopia (blue-blind)

#257A82

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #4f6ea5;
/* rgb */ color: rgb(79, 110, 165);
/* oklch */ color: oklch(53.9% 0.094 261.3);

Tailwind

colors: {
  custom: {
    50: '#8697c0',
    500: '#4f6ea5',
    950: '#000000',
  },
}

SCSS

$custom: #4f6ea5;
$custom-light: #8697c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6ea5",
  "rgb": {
    "r": 79,
    "g": 110,
    "b": 165
  },
  "hsl": {
    "h": 218.372,
    "s": 35.246,
    "l": 47.843
  },
  "oklch": {
    "l": 0.53895,
    "c": 0.09405,
    "h": 261.3
  },
  "luminance": 0.15531
}

Semantic roles & 50–950 ramp

primary

#4F6EA5

secondary

#BDAE92

accent

#A35DCB

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #4F6EA5

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

Preview Lab → · Contrast checker → · Palette generator →