#4B69A5#4B69A5

#4B69A5 is a mid, moderate blue. Relative luminance 0.143; OKLCH L 52.5% C 0.101 H 263.2°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#4B69A5
RGB	rgb(75, 105, 165)
HSL	hsl(220, 38%, 47%)
HSV	hsv(220, 55%, 65%)
CMYK	cmyk(54.5%, 36.4%, 0%, 35.3%)
CIE-LAB	lab(44.68, 7.09, -35.66)
CIE-LCH	lch(44.68, 36.36, 281.25°)
OKLab	oklab(52.54% -0.0121 -0.1008)
OKLCH	oklch(52.54% 0.101 263.2)
XYZ	xyz(14.7425, 14.3145, 37.5761)
Luminance	0.1432 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B69A5 #A5874B

analogous

#4B96A5 #4B69A5 #5A4BA5

triadic

#4B69A5 #A54B69 #69A54B

tetradic

#4B69A5 #A54B96 #A5874B #4BA55A

square

#4B69A5 #A54B96 #A5874B #4BA55A

split-complementary

#4B69A5 #A55A4B #96A54B

monochromatic

#253351 #384E7B #4B69A5 #6F8ABE #9AACD1

Accessibility & contrast

On white

5.44

#4B69A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#4B69A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B69A5

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B69A5	#FFFFFF	#000000	##FFFFFF
##4B69A5	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516EA7

Deuteranopia (green-blind)

#4666A4

Tritanopia (blue-blind)

#1A767F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4b69a5;
/* rgb */ color: rgb(75, 105, 165);
/* oklch */ color: oklch(52.5% 0.101 263.2);

Tailwind

colors: {
  custom: {
    50: '#8393c0',
    500: '#4b69a5',
    950: '#000000',
  },
}

SCSS

$custom: #4b69a5;
$custom-light: #8393c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b69a5",
  "rgb": {
    "r": 75,
    "g": 105,
    "b": 165
  },
  "hsl": {
    "h": 220,
    "s": 37.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.52536,
    "c": 0.10149,
    "h": 263.2
  },
  "luminance": 0.14316
}

Semantic roles & 50–950 ramp

primary

#4B69A5

secondary

#BDAE8F

accent

#A75ACD

background

#F8F9FB

surface

#EFF1F7

border

#CACBD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #4B69A5

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

Preview Lab → · Contrast checker → · Palette generator →