#4F596A#4F596A

#4F596A is a mid, muted blue. Relative luminance 0.098; OKLCH L 46.2% C 0.030 H 261.0°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#4F596A
RGB	rgb(79, 89, 106)
HSL	hsl(218, 15%, 36%)
HSV	hsv(218, 25%, 42%)
CMYK	cmyk(25.5%, 16%, 0%, 58.4%)
CIE-LAB	lab(37.57, 0.31, -11.02)
CIE-LCH	lch(37.57, 11.03, 271.62°)
OKLab	oklab(46.18% -0.0047 -0.0301)
OKLCH	oklch(46.18% 0.03 261)
XYZ	xyz(9.3976, 9.8474, 15.0385)
Luminance	0.0985 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F596A #6A604F

analogous

#4F676A #4F596A #534F6A

triadic

#4F596A #6A4F59 #596A4F

tetradic

#4F596A #6A4F67 #6A604F #4F6A53

square

#4F596A #6A4F67 #6A604F #4F6A53

split-complementary

#4F596A #6A534F #676A4F

monochromatic

#1B1E24 #353C47 #4F596A #69768D #8B96A8

Accessibility & contrast

On white

7.07

#4F596A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#4F596A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F596A

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F596A	#FFFFFF	#000000	##FFFFFF
##4F596A	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535A6B

Deuteranopia (green-blind)

#51576A

Tritanopia (blue-blind)

#485C5F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4f596a;
/* rgb */ color: rgb(79, 89, 106);
/* oklch */ color: oklch(46.2% 0.030 261.0);

Tailwind

colors: {
  custom: {
    50: '#818794',
    500: '#4f596a',
    950: '#000000',
  },
}

SCSS

$custom: #4f596a;
$custom-light: #818794;
$custom-dark: #000000;

JSON

{
  "hex": "#4f596a",
  "rgb": {
    "r": 79,
    "g": 89,
    "b": 106
  },
  "hsl": {
    "h": 217.778,
    "s": 14.595,
    "l": 36.275
  },
  "oklch": {
    "l": 0.46181,
    "c": 0.03048,
    "h": 261
  },
  "luminance": 0.09848
}

Semantic roles & 50–950 ramp

primary

#4F596A

secondary

#968D7E

accent

#9D70B7

background

#F7F8F9

surface

#EEEFF1

border

#C9CACB

text

#0A0B0D

muted

#7C7C7E

Preview Lab

Preview with #4F596A

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

Preview Lab → · Contrast checker → · Palette generator →