#4A647C#4A647C

#4A647C is a mid, muted cyan. Relative luminance 0.120; OKLCH L 49.2% C 0.050 H 246.8°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#4A647C
RGB	rgb(74, 100, 124)
HSL	hsl(209, 25%, 39%)
HSV	hsv(209, 40%, 49%)
CMYK	cmyk(40.3%, 19.4%, 0%, 51.4%)
CIE-LAB	lab(41.26, -3.00, -16.48)
CIE-LCH	lch(41.26, 16.75, 259.70°)
OKLab	oklab(49.22% -0.0195 -0.0455)
OKLCH	oklch(49.22% 0.05 246.8)
XYZ	xyz(11.0181, 12.0248, 20.8053)
Luminance	0.1202 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A647C #7C624A

analogous

#4A7C7B #4A647C #4A4B7C

triadic

#4A647C #7C4A64 #647C4A

tetradic

#4A647C #7B4A7C #7C624A #4B7C4A

square

#4A647C #7B4A7C #7C624A #4B7C4A

split-complementary

#4A647C #7C4A4B #7C7B4A

monochromatic

#1C262F #334556 #4A647C #6283A1 #88A1B8

Accessibility & contrast

On white

6.17

#4A647C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4A647C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A647C

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A647C	#FFFFFF	#000000	##FFFFFF
##4A647C	1.00	6.17	3.41	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A647D

Deuteranopia (green-blind)

#545F7C

Tritanopia (blue-blind)

#386A6C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4a647c;
/* rgb */ color: rgb(74, 100, 124);
/* oklch */ color: oklch(49.2% 0.050 246.8);

Tailwind

colors: {
  custom: {
    50: '#7e90a2',
    500: '#4a647c',
    950: '#000000',
  },
}

SCSS

$custom: #4a647c;
$custom-light: #7e90a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4a647c",
  "rgb": {
    "r": 74,
    "g": 100,
    "b": 124
  },
  "hsl": {
    "h": 208.8,
    "s": 25.253,
    "l": 38.824
  },
  "oklch": {
    "l": 0.49222,
    "c": 0.04954,
    "h": 246.8
  },
  "luminance": 0.12025
}

Semantic roles & 50–950 ramp

primary

#4A647C

secondary

#A4907D

accent

#9266C2

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#0A0C0F

muted

#7C7D7E

Preview Lab

Preview with #4A647C

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

Preview Lab → · Contrast checker → · Palette generator →