#407FC8#407FC8

#407FC8 is a mid, vivid cyan. Relative luminance 0.204; OKLCH L 58.9% C 0.130 H 253.7°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#407FC8
RGB	rgb(64, 127, 200)
HSL	hsl(212, 55%, 52%)
HSV	hsv(212, 68%, 78%)
CMYK	cmyk(68%, 36.5%, 0%, 21.6%)
CIE-LAB	lab(52.33, 3.50, -43.87)
CIE-LCH	lch(52.33, 44.01, 274.56°)
OKLab	oklab(58.95% -0.0364 -0.1247)
OKLCH	oklch(58.95% 0.13 253.7)
XYZ	xyz(20.1252, 20.4368, 57.5165)
Luminance	0.2044 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407FC8 #C88940

analogous

#40C3C8 #407FC8 #4540C8

triadic

#407FC8 #C8407F #7FC840

tetradic

#407FC8 #C840C3 #C88940 #40C845

square

#407FC8 #C840C3 #C88940 #40C845

split-complementary

#407FC8 #C84540 #C3C840

monochromatic

#20446E #2D619D #407FC8 #709FD6 #9FBFE3

Accessibility & contrast

On white

4.13

#407FC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#407FC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407FC8

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407FC8	#FFFFFF	#000000	##000000
##407FC8	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E84CB

Deuteranopia (green-blind)

#4B77C7

Tritanopia (blue-blind)

#00909A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #407fc8;
/* rgb */ color: rgb(64, 127, 200);
/* oklch */ color: oklch(58.9% 0.130 253.7);

Tailwind

colors: {
  custom: {
    50: '#83a3d9',
    500: '#407fc8',
    950: '#000000',
  },
}

SCSS

$custom: #407fc8;
$custom-light: #83a3d9;
$custom-dark: #000000;

JSON

{
  "hex": "#407fc8",
  "rgb": {
    "r": 64,
    "g": 127,
    "b": 200
  },
  "hsl": {
    "h": 212.206,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.58945,
    "c": 0.12988,
    "h": 253.7
  },
  "luminance": 0.20439
}

Semantic roles & 50–950 ramp

primary

#407FC8

secondary

#D0B494

accent

#9949DF

background

#F8FAFD

surface

#F0F3FA

border

#CBCDD3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #407FC8

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

Preview Lab → · Contrast checker → · Palette generator →