#4C699C#4C699C

#4C699C is a mid, moderate blue. Relative luminance 0.140; OKLCH L 52.1% C 0.088 H 261.2°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#4C699C
RGB	rgb(76, 105, 156)
HSL	hsl(218, 34%, 45%)
HSV	hsv(218, 51%, 61%)
CMYK	cmyk(51.3%, 32.7%, 0%, 38.8%)
CIE-LAB	lab(44.29, 4.39, -30.96)
CIE-LCH	lch(44.29, 31.27, 278.06°)
OKLab	oklab(52.1% -0.0135 -0.0871)
OKLCH	oklch(52.1% 0.088 261.2)
XYZ	xyz(14.0308, 14.0390, 33.4165)
Luminance	0.1404 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C699C #9C7F4C

analogous

#4C919C #4C699C #574C9C

triadic

#4C699C #9C4C69 #699C4C

tetradic

#4C699C #9C4C91 #9C7F4C #4C9C57

square

#4C699C #9C4C91 #9C7F4C #4C9C57

split-complementary

#4C699C #9C574C #919C4C

monochromatic

#24324A #384D73 #4C699C #6D88B8 #96AACC

Accessibility & contrast

On white

5.51

#4C699C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#4C699C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C699C

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C699C	#FFFFFF	#000000	##FFFFFF
##4C699C	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#556D9E

Deuteranopia (green-blind)

#4C659B

Tritanopia (blue-blind)

#27747B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4c699c;
/* rgb */ color: rgb(76, 105, 156);
/* oklch */ color: oklch(52.1% 0.088 261.2);

Tailwind

colors: {
  custom: {
    50: '#8393b9',
    500: '#4c699c',
    950: '#000000',
  },
}

SCSS

$custom: #4c699c;
$custom-light: #8393b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4c699c",
  "rgb": {
    "r": 76,
    "g": 105,
    "b": 156
  },
  "hsl": {
    "h": 218.25,
    "s": 34.483,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52099,
    "c": 0.08811,
    "h": 261.2
  },
  "luminance": 0.1404
}

Semantic roles & 50–950 ramp

primary

#4C699C

secondary

#B8A88B

accent

#A35DCB

background

#F8F9FB

surface

#EFF1F6

border

#CACBD0

text

#0B0D11

muted

#7C7E80

Preview Lab

Preview with #4C699C

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

Preview Lab → · Contrast checker → · Palette generator →