#407EC6#407EC6

#407EC6 is a mid, vivid cyan. Relative luminance 0.201; OKLCH L 58.6% C 0.128 H 253.7°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#407EC6
RGB	rgb(64, 126, 198)
HSL	hsl(212, 54%, 51%)
HSV	hsv(212, 68%, 78%)
CMYK	cmyk(67.7%, 36.4%, 0%, 22.4%)
CIE-LAB	lab(51.94, 3.40, -43.35)
CIE-LCH	lch(51.94, 43.48, 274.48°)
OKLab	oklab(58.61% -0.0359 -0.1232)
OKLCH	oklch(58.61% 0.128 253.7)
XYZ	xyz(19.7645, 20.0869, 56.2507)
Luminance	0.2009 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407EC6 #C68840

analogous

#40C1C6 #407EC6 #4540C6

triadic

#407EC6 #C6407E #7EC640

tetradic

#407EC6 #C640C1 #C68840 #40C645

square

#407EC6 #C640C1 #C68840 #40C645

split-complementary

#407EC6 #C64540 #C1C640

monochromatic

#20436C #2E609B #407EC6 #6F9ED4 #9EBEE2

Accessibility & contrast

On white

4.19

#407EC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#407EC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407EC6

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407EC6	#FFFFFF	#000000	##000000
##407EC6	1.00	4.19	5.02	5.02
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E83C9

Deuteranopia (green-blind)

#4B76C5

Tritanopia (blue-blind)

#008F98

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #407ec6;
/* rgb */ color: rgb(64, 126, 198);
/* oklch */ color: oklch(58.6% 0.128 253.7);

Tailwind

colors: {
  custom: {
    50: '#83a3d7',
    500: '#407ec6',
    950: '#000000',
  },
}

SCSS

$custom: #407ec6;
$custom-light: #83a3d7;
$custom-dark: #000000;

JSON

{
  "hex": "#407ec6",
  "rgb": {
    "r": 64,
    "g": 126,
    "b": 198
  },
  "hsl": {
    "h": 212.239,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58605,
    "c": 0.12829,
    "h": 253.7
  },
  "luminance": 0.20089
}

Semantic roles & 50–950 ramp

primary

#407EC6

secondary

#CEB393

accent

#994ADD

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0F14

muted

#7D7E83

Preview Lab

Preview with #407EC6

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

Preview Lab → · Contrast checker → · Palette generator →