#407DAE#407DAE

#407DAE is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 57.1% C 0.099 H 245.0°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#407DAE
RGB	rgb(64, 125, 174)
HSL	hsl(207, 46%, 47%)
HSV	hsv(207, 63%, 68%)
CMYK	cmyk(63.2%, 28.2%, 0%, 31.8%)
CIE-LAB	lab(50.47, -4.31, -31.87)
CIE-LCH	lch(50.47, 32.16, 262.30°)
OKLab	oklab(57.07% -0.0418 -0.0897)
OKLCH	oklch(57.07% 0.099 245)
XYZ	xyz(17.0851, 18.8115, 42.7668)
Luminance	0.1881 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407DAE #AE7140

analogous

#40AEA8 #407DAE #4046AE

triadic

#407DAE #AE407D #7DAE40

tetradic

#407DAE #A840AE #AE7140 #46AE40

square

#407DAE #A840AE #AE7140 #46AE40

split-complementary

#407DAE #AE4046 #AEA840

monochromatic

#1F3D55 #305D81 #407DAE #659BC6 #92B8D7

Accessibility & contrast

On white

4.41

#407DAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#407DAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407DAE

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407DAE	#FFFFFF	#000000	##000000
##407DAE	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#677EB0

Deuteranopia (green-blind)

#5973AD

Tritanopia (blue-blind)

#00898E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #407dae;
/* rgb */ color: rgb(64, 125, 174);
/* oklch */ color: oklch(57.1% 0.099 245.0);

Tailwind

colors: {
  custom: {
    50: '#7fa2c6',
    500: '#407dae',
    950: '#000000',
  },
}

SCSS

$custom: #407dae;
$custom-light: #7fa2c6;
$custom-dark: #000000;

JSON

{
  "hex": "#407dae",
  "rgb": {
    "r": 64,
    "g": 125,
    "b": 174
  },
  "hsl": {
    "h": 206.727,
    "s": 46.218,
    "l": 46.667
  },
  "oklch": {
    "l": 0.57066,
    "c": 0.09899,
    "h": 245
  },
  "luminance": 0.18813
}

Semantic roles & 50–950 ramp

primary

#407DAE

secondary

#C2A288

accent

#8D52D6

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0F13

muted

#7C7E82

Preview Lab

Preview with #407DAE

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

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