#407EC2#407EC2

#407EC2 is a mid, vivid cyan. Relative luminance 0.199; OKLCH L 58.4% C 0.123 H 252.5°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#407EC2
RGB	rgb(64, 126, 194)
HSL	hsl(211, 52%, 51%)
HSV	hsv(211, 67%, 76%)
CMYK	cmyk(67%, 35.1%, 0%, 23.9%)
CIE-LAB	lab(51.73, 1.99, -41.39)
CIE-LCH	lch(51.73, 41.44, 272.76°)
OKLab	oklab(58.38% -0.037 -0.1174)
OKLCH	oklch(58.38% 0.123 252.5)
XYZ	xyz(19.3092, 19.9048, 53.8529)
Luminance	0.1991 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407EC2 #C28440

analogous

#40BFC2 #407EC2 #4340C2

triadic

#407EC2 #C2407E #7EC240

tetradic

#407EC2 #C240BF #C28440 #40C243

square

#407EC2 #C240BF #C28440 #40C243

split-complementary

#407EC2 #C24340 #BFC240

monochromatic

#214267 #306095 #407EC2 #6E9DD1 #9DBDE0

Accessibility & contrast

On white

4.22

#407EC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#407EC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407EC2

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407EC2	#FFFFFF	#000000	##000000
##407EC2	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6082C5

Deuteranopia (green-blind)

#4E76C1

Tritanopia (blue-blind)

#008E97

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #407ec2;
/* rgb */ color: rgb(64, 126, 194);
/* oklch */ color: oklch(58.4% 0.123 252.5);

Tailwind

colors: {
  custom: {
    50: '#82a3d5',
    500: '#407ec2',
    950: '#000000',
  },
}

SCSS

$custom: #407ec2;
$custom-light: #82a3d5;
$custom-dark: #000000;

JSON

{
  "hex": "#407ec2",
  "rgb": {
    "r": 64,
    "g": 126,
    "b": 194
  },
  "hsl": {
    "h": 211.385,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.58377,
    "c": 0.12312,
    "h": 252.5
  },
  "luminance": 0.19907
}

Semantic roles & 50–950 ramp

primary

#407EC2

secondary

#CCB092

accent

#974DDB

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0F14

muted

#7D7E83

Preview Lab

Preview with #407EC2

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

Preview Lab → · Contrast checker → · Palette generator →