#407CC7#407CC7

#407CC7 is a mid, vivid cyan. Relative luminance 0.196; OKLCH L 58.2% C 0.132 H 255.2°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#407CC7
RGB	rgb(64, 124, 199)
HSL	hsl(213, 55%, 52%)
HSV	hsv(213, 68%, 78%)
CMYK	cmyk(67.8%, 37.7%, 0%, 22%)
CIE-LAB	lab(51.41, 4.96, -44.75)
CIE-LCH	lch(51.41, 45.02, 276.33°)
OKLab	oklab(58.21% -0.0337 -0.1273)
OKLCH	oklch(58.21% 0.132 255.2)
XYZ	xyz(19.6270, 19.6268, 56.7757)
Luminance	0.1963 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407CC7 #C78B40

analogous

#40C0C7 #407CC7 #4840C7

triadic

#407CC7 #C7407C #7CC740

tetradic

#407CC7 #C740C0 #C78B40 #40C748

square

#407CC7 #C740C0 #C78B40 #40C748

split-complementary

#407CC7 #C74840 #C0C740

monochromatic

#20426D #2E5F9C #407CC7 #6F9CD5 #9FBDE3

Accessibility & contrast

On white

4.26

#407CC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#407CC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407CC7

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407CC7	#FFFFFF	#000000	##000000
##407CC7	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A81CA

Deuteranopia (green-blind)

#4675C5

Tritanopia (blue-blind)

#008D98

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #407cc7;
/* rgb */ color: rgb(64, 124, 199);
/* oklch */ color: oklch(58.2% 0.132 255.2);

Tailwind

colors: {
  custom: {
    50: '#83a1d8',
    500: '#407cc7',
    950: '#000000',
  },
}

SCSS

$custom: #407cc7;
$custom-light: #83a1d8;
$custom-dark: #000000;

JSON

{
  "hex": "#407cc7",
  "rgb": {
    "r": 64,
    "g": 124,
    "b": 199
  },
  "hsl": {
    "h": 213.333,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58214,
    "c": 0.13168,
    "h": 255.2
  },
  "luminance": 0.19629
}

Semantic roles & 50–950 ramp

primary

#407CC7

secondary

#CFB594

accent

#9C4ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #407CC7

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

Preview Lab → · Contrast checker → · Palette generator →