#4B6072#4B6072

#4B6072 is a mid, muted cyan. Relative luminance 0.111; OKLCH L 47.9% C 0.039 H 244.6°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#4B6072
RGB	rgb(75, 96, 114)
HSL	hsl(208, 21%, 37%)
HSV	hsv(208, 34%, 45%)
CMYK	cmyk(34.2%, 15.8%, 0%, 55.3%)
CIE-LAB	lab(39.71, -3.13, -12.73)
CIE-LCH	lch(39.71, 13.11, 256.18°)
OKLab	oklab(47.89% -0.0166 -0.035)
OKLCH	oklch(47.89% 0.039 244.6)
XYZ	xyz(10.1208, 11.0760, 17.5209)
Luminance	0.1108 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6072 #725D4B

analogous

#4B7271 #4B6072 #4B4D72

triadic

#4B6072 #724B60 #60724B

tetradic

#4B6072 #714B72 #725D4B #4D724B

square

#4B6072 #714B72 #725D4B #4D724B

split-complementary

#4B6072 #724B4D #72714B

monochromatic

#1A2228 #33414D #4B6072 #637F97 #879DB0

Accessibility & contrast

On white

6.53

#4B6072 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4B6072 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B6072

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6072	#FFFFFF	#000000	##FFFFFF
##4B6072	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596073

Deuteranopia (green-blind)

#545C72

Tritanopia (blue-blind)

#3F6466

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4b6072;
/* rgb */ color: rgb(75, 96, 114);
/* oklch */ color: oklch(47.9% 0.039 244.6);

Tailwind

colors: {
  custom: {
    50: '#7e8d9a',
    500: '#4b6072',
    950: '#000000',
  },
}

SCSS

$custom: #4b6072;
$custom-light: #7e8d9a;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6072",
  "rgb": {
    "r": 75,
    "g": 96,
    "b": 114
  },
  "hsl": {
    "h": 207.692,
    "s": 20.635,
    "l": 37.059
  },
  "oklch": {
    "l": 0.4789,
    "c": 0.03873,
    "h": 244.6
  },
  "luminance": 0.11077
}

Semantic roles & 50–950 ramp

primary

#4B6072

secondary

#9D8B7C

accent

#916BBD

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#0A0C0E

muted

#7C7D7E

Preview Lab

Preview with #4B6072

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

Preview Lab → · Contrast checker → · Palette generator →