#4069A8#4069A8

#4069A8 is a mid, moderate blue. Relative luminance 0.140; OKLCH L 52.1% C 0.110 H 258.7°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#4069A8
RGB	rgb(64, 105, 168)
HSL	hsl(216, 45%, 45%)
HSV	hsv(216, 62%, 66%)
CMYK	cmyk(61.9%, 37.5%, 0%, 34.1%)
CIE-LAB	lab(44.26, 5.76, -38.13)
CIE-LCH	lch(44.26, 38.56, 278.59°)
OKLab	oklab(52.11% -0.0216 -0.1082)
OKLCH	oklch(52.11% 0.11 258.7)
XYZ	xyz(14.2313, 14.0190, 38.9942)
Luminance	0.1402 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4069A8 #A87F40

analogous

#409DA8 #4069A8 #4B40A8

triadic

#4069A8 #A84069 #69A840

tetradic

#4069A8 #A8409D #A87F40 #40A84B

square

#4069A8 #A8409D #A87F40 #40A84B

split-complementary

#4069A8 #A84B40 #9DA840

monochromatic

#1E324F #2F4D7C #4069A8 #6288C3 #8EAAD4

Accessibility & contrast

On white

5.52

#4069A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4069A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4069A8

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4069A8	#FFFFFF	#000000	##FFFFFF
##4069A8	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6EAB

Deuteranopia (green-blind)

#4064A7

Tritanopia (blue-blind)

#007780

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4069a8;
/* rgb */ color: rgb(64, 105, 168);
/* oklch */ color: oklch(52.1% 0.110 258.7);

Tailwind

colors: {
  custom: {
    50: '#7e93c2',
    500: '#4069a8',
    950: '#000000',
  },
}

SCSS

$custom: #4069a8;
$custom-light: #7e93c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4069a8",
  "rgb": {
    "r": 64,
    "g": 105,
    "b": 168
  },
  "hsl": {
    "h": 216.346,
    "s": 44.828,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52105,
    "c": 0.11029,
    "h": 258.7
  },
  "luminance": 0.1402
}

Semantic roles & 50–950 ramp

primary

#4069A8

secondary

#BFA885

accent

#A253D5

background

#F8F9FB

surface

#EFF1F7

border

#CACBD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #4069A8

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

Preview Lab → · Contrast checker → · Palette generator →