#4B6074#4B6074

#4B6074 is a mid, muted cyan. Relative luminance 0.111; OKLCH L 48.0% C 0.041 H 247.4°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#4B6074
RGB	rgb(75, 96, 116)
HSL	hsl(209, 21%, 37%)
HSV	hsv(209, 35%, 45%)
CMYK	cmyk(35.3%, 17.2%, 0%, 54.5%)
CIE-LAB	lab(39.79, -2.57, -13.84)
CIE-LCH	lch(39.79, 14.08, 259.48°)
OKLab	oklab(47.98% -0.0158 -0.0381)
OKLCH	oklch(47.98% 0.041 247.4)
XYZ	xyz(10.2359, 11.1221, 18.1270)
Luminance	0.1112 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6074 #745F4B

analogous

#4B7473 #4B6074 #4B4C74

triadic

#4B6074 #744B60 #60744B

tetradic

#4B6074 #734B74 #745F4B #4C744B

square

#4B6074 #734B74 #745F4B #4C744B

split-complementary

#4B6074 #744B4C #74734B

monochromatic

#1B222A #33414F #4B6074 #637F99 #889DB2

Accessibility & contrast

On white

6.51

#4B6074 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4B6074 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6074

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6074	#FFFFFF	#000000	##FFFFFF
##4B6074	1.00	6.51	3.22	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586075

Deuteranopia (green-blind)

#535C74

Tritanopia (blue-blind)

#3E6567

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4b6074;
/* rgb */ color: rgb(75, 96, 116);
/* oklch */ color: oklch(48.0% 0.041 247.4);

Tailwind

colors: {
  custom: {
    50: '#7e8d9c',
    500: '#4b6074',
    950: '#000000',
  },
}

SCSS

$custom: #4b6074;
$custom-light: #7e8d9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6074",
  "rgb": {
    "r": 75,
    "g": 96,
    "b": 116
  },
  "hsl": {
    "h": 209.268,
    "s": 21.466,
    "l": 37.451
  },
  "oklch": {
    "l": 0.47977,
    "c": 0.04124,
    "h": 247.4
  },
  "luminance": 0.11123
}

Semantic roles & 50–950 ramp

primary

#4B6074

secondary

#9E8D7C

accent

#936ABE

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#0A0C0E

muted

#7C7D7E

Preview Lab

Preview with #4B6074

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

Preview Lab → · Contrast checker → · Palette generator →