#407AA8#407AA8

#407AA8 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 56.1% C 0.094 H 244.6°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#407AA8
RGB	rgb(64, 122, 168)
HSL	hsl(207, 45%, 45%)
HSV	hsv(207, 62%, 66%)
CMYK	cmyk(61.9%, 27.4%, 0%, 34.1%)
CIE-LAB	lab(49.30, -4.57, -30.22)
CIE-LCH	lch(49.30, 30.56, 261.40°)
OKLab	oklab(56.05% -0.0404 -0.085)
OKLCH	oklch(56.05% 0.094 244.6)
XYZ	xyz(16.1391, 17.8347, 39.6301)
Luminance	0.1784 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407AA8 #A86E40

analogous

#40A8A2 #407AA8 #4046A8

triadic

#407AA8 #A8407A #7AA840

tetradic

#407AA8 #A240A8 #A86E40 #46A840

square

#407AA8 #A240A8 #A86E40 #46A840

split-complementary

#407AA8 #A84046 #A8A240

monochromatic

#1E3A4F #2F5A7C #407AA8 #6298C3 #8EB5D4

Accessibility & contrast

On white

4.60

#407AA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#407AA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #407AA8

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407AA8	#FFFFFF	#000000	##FFFFFF
##407AA8	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#667BAA

Deuteranopia (green-blind)

#5871A7

Tritanopia (blue-blind)

#00858A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #407aa8;
/* rgb */ color: rgb(64, 122, 168);
/* oklch */ color: oklch(56.1% 0.094 244.6);

Tailwind

colors: {
  custom: {
    50: '#7ea0c2',
    500: '#407aa8',
    950: '#000000',
  },
}

SCSS

$custom: #407aa8;
$custom-light: #7ea0c2;
$custom-dark: #000000;

JSON

{
  "hex": "#407aa8",
  "rgb": {
    "r": 64,
    "g": 122,
    "b": 168
  },
  "hsl": {
    "h": 206.538,
    "s": 44.828,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56051,
    "c": 0.09411,
    "h": 244.6
  },
  "luminance": 0.17836
}

Semantic roles & 50–950 ramp

primary

#407AA8

secondary

#BF9F85

accent

#8C53D5

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #407AA8

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

Preview Lab → · Contrast checker → · Palette generator →