#4F609E#4F609E

#4F609E is a mid, moderate blue. Relative luminance 0.125; OKLCH L 50.4% C 0.101 H 270.8°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#4F609E
RGB	rgb(79, 96, 158)
HSL	hsl(227, 33%, 46%)
HSV	hsv(227, 50%, 62%)
CMYK	cmyk(50%, 39.2%, 0%, 38%)
CIE-LAB	lab(41.99, 11.40, -35.75)
CIE-LCH	lch(41.99, 37.52, 287.69°)
OKLab	oklab(50.4% 0.0015 -0.101)
OKLCH	oklch(50.4% 0.101 270.8)
XYZ	xyz(13.5769, 12.4958, 34.0376)
Luminance	0.1250 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F609E #9E8D4F

analogous

#4F889E #4F609E #664F9E

triadic

#4F609E #9E4F60 #609E4F

tetradic

#4F609E #9E4F88 #9E8D4F #4F9E66

square

#4F609E #9E4F88 #9E8D4F #4F9E66

split-complementary

#4F609E #9E664F #889E4F

monochromatic

#262E4C #3B4775 #4F609E #7281B8 #9BA5CD

Accessibility & contrast

On white

6.00

#4F609E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#4F609E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F609E

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F609E	#FFFFFF	#000000	##FFFFFF
##4F609E	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4867A0

Deuteranopia (green-blind)

#40609D

Tritanopia (blue-blind)

#2F6D77

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4f609e;
/* rgb */ color: rgb(79, 96, 158);
/* oklch */ color: oklch(50.4% 0.101 270.8);

Tailwind

colors: {
  custom: {
    50: '#858cbb',
    500: '#4f609e',
    950: '#000000',
  },
}

SCSS

$custom: #4f609e;
$custom-light: #858cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#4f609e",
  "rgb": {
    "r": 79,
    "g": 96,
    "b": 158
  },
  "hsl": {
    "h": 227.089,
    "s": 33.333,
    "l": 46.471
  },
  "oklch": {
    "l": 0.50404,
    "c": 0.10101,
    "h": 270.8
  },
  "luminance": 0.12497
}

Semantic roles & 50–950 ramp

primary

#4F609E

secondary

#BAB08F

accent

#B25EC9

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0B0C12

muted

#7C7D81

Preview Lab

Preview with #4F609E

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

Preview Lab → · Contrast checker → · Palette generator →