#407CBE#407CBE

#407CBE is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.7% C 0.120 H 252.5°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#407CBE
RGB	rgb(64, 124, 190)
HSL	hsl(211, 50%, 50%)
HSV	hsv(211, 66%, 75%)
CMYK	cmyk(66.3%, 34.7%, 0%, 25.5%)
CIE-LAB	lab(50.94, 1.80, -40.34)
CIE-LCH	lch(50.94, 40.38, 272.55°)
OKLab	oklab(57.7% -0.036 -0.1144)
OKLCH	oklch(57.7% 0.12 252.5)
XYZ	xyz(18.6129, 19.2211, 51.4344)
Luminance	0.1922 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407CBE #BE8240

analogous

#40BBBE #407CBE #4340BE

triadic

#407CBE #BE407C #7CBE40

tetradic

#407CBE #BE40BB #BE8240 #40BE43

square

#407CBE #BE40BB #BE8240 #40BE43

split-complementary

#407CBE #BE4340 #BBBE40

monochromatic

#214062 #315E90 #407CBE #6D9BCE #9BBBDD

Accessibility & contrast

On white

4.33

#407CBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#407CBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407CBE

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407CBE	#FFFFFF	#000000	##000000
##407CBE	1.00	4.33	4.84	4.84
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F80C1

Deuteranopia (green-blind)

#4D74BD

Tritanopia (blue-blind)

#008B94

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #407cbe;
/* rgb */ color: rgb(64, 124, 190);
/* oklch */ color: oklch(57.7% 0.120 252.5);

Tailwind

colors: {
  custom: {
    50: '#82a1d2',
    500: '#407cbe',
    950: '#000000',
  },
}

SCSS

$custom: #407cbe;
$custom-light: #82a1d2;
$custom-dark: #000000;

JSON

{
  "hex": "#407cbe",
  "rgb": {
    "r": 64,
    "g": 124,
    "b": 190
  },
  "hsl": {
    "h": 211.429,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.57696,
    "c": 0.11992,
    "h": 252.5
  },
  "luminance": 0.19223
}

Semantic roles & 50–950 ramp

primary

#407CBE

secondary

#C9AE90

accent

#974FD9

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #407CBE

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

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