#407ECD#407ECD

#407ECD is a mid, vivid cyan. Relative luminance 0.204; OKLCH L 59.0% C 0.137 H 255.6°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#407ECD
RGB	rgb(64, 126, 205)
HSL	hsl(214, 59%, 53%)
HSV	hsv(214, 69%, 80%)
CMYK	cmyk(68.8%, 38.5%, 0%, 19.6%)
CIE-LAB	lab(52.31, 5.87, -46.75)
CIE-LCH	lch(52.31, 47.11, 277.16°)
OKLab	oklab(59.01% -0.0342 -0.1331)
OKLCH	oklch(59.01% 0.137 255.6)
XYZ	xyz(20.5906, 20.4173, 60.6016)
Luminance	0.2042 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407ECD #CD8F40

analogous

#40C4CD #407ECD #4840CD

triadic

#407ECD #CD407E #7ECD40

tetradic

#407ECD #CD40C4 #CD8F40 #40CD48

square

#407ECD #CD40C4 #CD8F40 #40CD48

split-complementary

#407ECD #CD4840 #C4CD40

monochromatic

#1E4474 #2B61A5 #407ECD #719FDA #A1C0E6

Accessibility & contrast

On white

4.13

#407ECD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#407ECD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407ECD

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407ECD	#FFFFFF	#000000	##000000
##407ECD	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A84D0

Deuteranopia (green-blind)

#4577CB

Tritanopia (blue-blind)

#00909B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #407ecd;
/* rgb */ color: rgb(64, 126, 205);
/* oklch */ color: oklch(59.0% 0.137 255.6);

Tailwind

colors: {
  custom: {
    50: '#84a2dc',
    500: '#407ecd',
    950: '#000000',
  },
}

SCSS

$custom: #407ecd;
$custom-light: #84a2dc;
$custom-dark: #000000;

JSON

{
  "hex": "#407ecd",
  "rgb": {
    "r": 64,
    "g": 126,
    "b": 205
  },
  "hsl": {
    "h": 213.617,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.59015,
    "c": 0.13744,
    "h": 255.6
  },
  "luminance": 0.20419
}

Semantic roles & 50–950 ramp

primary

#407ECD

secondary

#D3B896

accent

#9D46E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #407ECD

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

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