#4F669D#4F669D

#4F669D is a mid, moderate blue. Relative luminance 0.136; OKLCH L 51.7% C 0.092 H 266.0°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#4F669D
RGB	rgb(79, 102, 157)
HSL	hsl(222, 33%, 46%)
HSV	hsv(222, 50%, 62%)
CMYK	cmyk(49.7%, 35%, 0%, 38.4%)
CIE-LAB	lab(43.65, 7.31, -32.54)
CIE-LCH	lch(43.65, 33.35, 282.67°)
OKLab	oklab(51.67% -0.0064 -0.0916)
OKLCH	oklch(51.67% 0.092 266)
XYZ	xyz(14.0596, 13.5984, 33.7756)
Luminance	0.1360 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F669D #9D864F

analogous

#4F8D9D #4F669D #5F4F9D

triadic

#4F669D #9D4F66 #669D4F

tetradic

#4F669D #9D4F8D #9D864F #4F9D5F

square

#4F669D #9D4F8D #9D864F #4F9D5F

split-complementary

#4F669D #9D5F4F #8D9D4F

monochromatic

#26314C #3B4C74 #4F669D #7186B8 #9AA9CC

Accessibility & contrast

On white

5.65

#4F669D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#4F669D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F669D

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F669D	#FFFFFF	#000000	##FFFFFF
##4F669D	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516B9F

Deuteranopia (green-blind)

#49649C

Tritanopia (blue-blind)

#2E727A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4f669d;
/* rgb */ color: rgb(79, 102, 157);
/* oklch */ color: oklch(51.7% 0.092 266.0);

Tailwind

colors: {
  custom: {
    50: '#8591ba',
    500: '#4f669d',
    950: '#000000',
  },
}

SCSS

$custom: #4f669d;
$custom-light: #8591ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4f669d",
  "rgb": {
    "r": 79,
    "g": 102,
    "b": 157
  },
  "hsl": {
    "h": 222.308,
    "s": 33.051,
    "l": 46.275
  },
  "oklch": {
    "l": 0.51668,
    "c": 0.09184,
    "h": 266
  },
  "luminance": 0.13599
}

Semantic roles & 50–950 ramp

primary

#4F669D

secondary

#B9AD8F

accent

#AA5FC9

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0C11

muted

#7C7D80

Preview Lab

Preview with #4F669D

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

Preview Lab → · Contrast checker → · Palette generator →