#407DCE#407DCE

#407DCE is a mid, vivid cyan. Relative luminance 0.202; OKLCH L 58.9% C 0.140 H 256.3°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#407DCE
RGB	rgb(64, 125, 206)
HSL	hsl(214, 59%, 53%)
HSV	hsv(214, 69%, 81%)
CMYK	cmyk(68.9%, 39.3%, 0%, 19.2%)
CIE-LAB	lab(52.08, 6.84, -47.68)
CIE-LCH	lch(52.08, 48.17, 278.16°)
OKLab	oklab(58.85% -0.033 -0.1359)
OKLCH	oklch(58.85% 0.14 256.3)
XYZ	xyz(20.5845, 20.2113, 61.1969)
Luminance	0.2021 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407DCE #CE9140

analogous

#40C4CE #407DCE #4A40CE

triadic

#407DCE #CE407D #7DCE40

tetradic

#407DCE #CE40C4 #CE9140 #40CE4A

square

#407DCE #CE40C4 #CE9140 #40CE4A

split-complementary

#407DCE #CE4A40 #C4CE40

monochromatic

#1E4475 #2B60A6 #407DCE #719EDA #A1BFE7

Accessibility & contrast

On white

4.16

#407DCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#407DCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407DCE

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407DCE	#FFFFFF	#000000	##000000
##407DCE	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5883D1

Deuteranopia (green-blind)

#4276CC

Tritanopia (blue-blind)

#00909B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #407dce;
/* rgb */ color: rgb(64, 125, 206);
/* oklch */ color: oklch(58.9% 0.140 256.3);

Tailwind

colors: {
  custom: {
    50: '#84a2dd',
    500: '#407dce',
    950: '#000000',
  },
}

SCSS

$custom: #407dce;
$custom-light: #84a2dd;
$custom-dark: #000000;

JSON

{
  "hex": "#407dce",
  "rgb": {
    "r": 64,
    "g": 125,
    "b": 206
  },
  "hsl": {
    "h": 214.225,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58853,
    "c": 0.13982,
    "h": 256.3
  },
  "luminance": 0.20213
}

Semantic roles & 50–950 ramp

primary

#407DCE

secondary

#D4B996

accent

#9F45E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #407DCE

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

Preview Lab → · Contrast checker → · Palette generator →