#40769F#40769F

#40769F is a mid, moderate cyan. Relative luminance 0.166; OKLCH L 54.6% C 0.086 H 243.2°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#40769F
RGB	rgb(64, 118, 159)
HSL	hsl(206, 43%, 44%)
HSV	hsv(206, 60%, 62%)
CMYK	cmyk(59.7%, 25.8%, 0%, 37.6%)
CIE-LAB	lab(47.69, -5.22, -27.47)
CIE-LCH	lch(47.69, 27.96, 259.24°)
OKLab	oklab(54.65% -0.0389 -0.0771)
OKLCH	oklch(54.65% 0.086 243.2)
XYZ	xyz(14.8485, 16.5487, 35.2059)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40769F #9F6940

analogous

#409F98 #40769F #40469F

triadic

#40769F #9F4076 #769F40

tetradic

#40769F #98409F #9F6940 #469F40

square

#40769F #98409F #9F6940 #469F40

split-complementary

#40769F #9F4046 #9F9840

monochromatic

#1D3548 #2E5673 #40769F #5E95BE #8AB1D0

Accessibility & contrast

On white

4.87

#40769F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#40769F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #40769F

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40769F	#FFFFFF	#000000	##FFFFFF
##40769F	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6476A1

Deuteranopia (green-blind)

#576D9E

Tritanopia (blue-blind)

#008084

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #40769f;
/* rgb */ color: rgb(64, 118, 159);
/* oklch */ color: oklch(54.6% 0.086 243.2);

Tailwind

colors: {
  custom: {
    50: '#7d9dbb',
    500: '#40769f',
    950: '#000000',
  },
}

SCSS

$custom: #40769f;
$custom-light: #7d9dbb;
$custom-dark: #000000;

JSON

{
  "hex": "#40769f",
  "rgb": {
    "r": 64,
    "g": 118,
    "b": 159
  },
  "hsl": {
    "h": 205.895,
    "s": 42.601,
    "l": 43.725
  },
  "oklch": {
    "l": 0.54647,
    "c": 0.08633,
    "h": 243.2
  },
  "luminance": 0.1655
}

Semantic roles & 50–950 ramp

primary

#40769F

secondary

#BB9980

accent

#8B55D2

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #40769F

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

Preview Lab → · Contrast checker → · Palette generator →