#409EC7#409EC7

#409EC7 is a light, moderate cyan. Relative luminance 0.297; OKLCH L 66.1% C 0.106 H 230.3°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#409EC7
RGB	rgb(64, 158, 199)
HSL	hsl(198, 55%, 52%)
HSV	hsv(198, 68%, 78%)
CMYK	cmyk(67.8%, 20.6%, 0%, 22%)
CIE-LAB	lab(61.36, -14.62, -29.16)
CIE-LCH	lch(61.36, 32.62, 243.36°)
OKLab	oklab(66.07% -0.0679 -0.0817)
OKLCH	oklch(66.07% 0.106 230.3)
XYZ	xyz(24.6459, 29.6645, 58.4487)
Luminance	0.2967 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409EC7 #C76940

analogous

#40C7AD #409EC7 #405BC7

triadic

#409EC7 #C7409E #9EC740

tetradic

#409EC7 #AD40C7 #C76940 #5BC740

square

#409EC7 #AD40C7 #C76940 #5BC740

split-complementary

#409EC7 #C7405B #C7AD40

monochromatic

#20556D #2E7B9C #409EC7 #6FB6D5 #9FCEE3

Accessibility & contrast

On white

3.03

#409EC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#409EC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409EC7

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409EC7	#FFFFFF	#000000	##000000
##409EC7	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899CC9

Deuteranopia (green-blind)

#778EC6

Tritanopia (blue-blind)

#00A9AC

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #409ec7;
/* rgb */ color: rgb(64, 158, 199);
/* oklch */ color: oklch(66.1% 0.106 230.3);

Tailwind

colors: {
  custom: {
    50: '#84bad8',
    500: '#409ec7',
    950: '#000000',
  },
}

SCSS

$custom: #409ec7;
$custom-light: #84bad8;
$custom-dark: #000000;

JSON

{
  "hex": "#409ec7",
  "rgb": {
    "r": 64,
    "g": 158,
    "b": 199
  },
  "hsl": {
    "h": 198.222,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.6607,
    "c": 0.10627,
    "h": 230.3
  },
  "luminance": 0.29667
}

Semantic roles & 50–950 ramp

primary

#409EC7

secondary

#CFA694

accent

#774ADE

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #409EC7

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

Preview Lab → · Contrast checker → · Palette generator →