#4B667E#4B667E

#4B667E is a mid, muted cyan. Relative luminance 0.125; OKLCH L 49.9% C 0.050 H 245.9°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#4B667E
RGB	rgb(75, 102, 126)
HSL	hsl(208, 25%, 39%)
HSV	hsv(208, 40%, 49%)
CMYK	cmyk(40.5%, 19%, 0%, 50.6%)
CIE-LAB	lab(42.01, -3.32, -16.54)
CIE-LCH	lch(42.01, 16.87, 258.65°)
OKLab	oklab(49.86% -0.0205 -0.0457)
OKLCH	oklch(49.86% 0.05 245.9)
XYZ	xyz(11.4177, 12.5043, 21.5466)
Luminance	0.1250 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B667E #7E634B

analogous

#4B7E7D #4B667E #4B4D7E

triadic

#4B667E #7E4B66 #667E4B

tetradic

#4B667E #7D4B7E #7E634B #4D7E4B

square

#4B667E #7D4B7E #7E634B #4D7E4B

split-complementary

#4B667E #7E4B4D #7E7D4B

monochromatic

#1D2831 #344758 #4B667E #6485A3 #8AA3B9

Accessibility & contrast

On white

6.00

#4B667E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#4B667E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B667E

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B667E	#FFFFFF	#000000	##FFFFFF
##4B667E	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)

#5C667F

Deuteranopia (green-blind)

#56617E

Tritanopia (blue-blind)

#396C6E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4b667e;
/* rgb */ color: rgb(75, 102, 126);
/* oklch */ color: oklch(49.9% 0.050 245.9);

Tailwind

colors: {
  custom: {
    50: '#7f91a3',
    500: '#4b667e',
    950: '#000000',
  },
}

SCSS

$custom: #4b667e;
$custom-light: #7f91a3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b667e",
  "rgb": {
    "r": 75,
    "g": 102,
    "b": 126
  },
  "hsl": {
    "h": 208.235,
    "s": 25.373,
    "l": 39.412
  },
  "oklch": {
    "l": 0.49857,
    "c": 0.05008,
    "h": 245.9
  },
  "luminance": 0.12505
}

Semantic roles & 50–950 ramp

primary

#4B667E

secondary

#A6917F

accent

#9166C2

background

#F7F8FA

surface

#EEF0F3

border

#C9CBCD

text

#0A0C0F

muted

#7C7D7F

Preview Lab

Preview with #4B667E

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

Preview Lab → · Contrast checker → · Palette generator →