#407BA8#407BA8

#407BA8 is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.3% C 0.093 H 243.6°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#407BA8
RGB	rgb(64, 123, 168)
HSL	hsl(206, 45%, 45%)
HSV	hsv(206, 62%, 66%)
CMYK	cmyk(61.9%, 26.8%, 0%, 34.1%)
CIE-LAB	lab(49.59, -5.16, -29.75)
CIE-LCH	lch(49.59, 30.20, 260.17°)
OKLab	oklab(56.29% -0.0415 -0.0836)
OKLCH	oklch(56.29% 0.093 243.6)
XYZ	xyz(16.2626, 18.0815, 39.6712)
Luminance	0.1808 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407BA8 #A86D40

analogous

#40A8A1 #407BA8 #4047A8

triadic

#407BA8 #A8407B #7BA840

tetradic

#407BA8 #A140A8 #A86D40 #47A840

square

#407BA8 #A140A8 #A86D40 #47A840

split-complementary

#407BA8 #A84047 #A8A140

monochromatic

#1E3A4F #2F5B7C #407BA8 #6299C3 #8EB6D4

Accessibility & contrast

On white

4.55

#407BA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#407BA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407BA8

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407BA8	#FFFFFF	#000000	##000000
##407BA8	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#677CAA

Deuteranopia (green-blind)

#5971A7

Tritanopia (blue-blind)

#00868B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #407ba8;
/* rgb */ color: rgb(64, 123, 168);
/* oklch */ color: oklch(56.3% 0.093 243.6);

Tailwind

colors: {
  custom: {
    50: '#7ea1c2',
    500: '#407ba8',
    950: '#000000',
  },
}

SCSS

$custom: #407ba8;
$custom-light: #7ea1c2;
$custom-dark: #000000;

JSON

{
  "hex": "#407ba8",
  "rgb": {
    "r": 64,
    "g": 123,
    "b": 168
  },
  "hsl": {
    "h": 205.962,
    "s": 44.828,
    "l": 45.49
  },
  "oklch": {
    "l": 0.56288,
    "c": 0.09337,
    "h": 243.6
  },
  "luminance": 0.18083
}

Semantic roles & 50–950 ramp

primary

#407BA8

secondary

#BF9E85

accent

#8B53D5

background

#F8F9FB

surface

#EFF2F7

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #407BA8

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

Preview Lab → · Contrast checker → · Palette generator →