#407FCA#407FCA

#407FCA is a mid, vivid cyan. Relative luminance 0.205; OKLCH L 59.1% C 0.132 H 254.3°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#407FCA
RGB	rgb(64, 127, 202)
HSL	hsl(213, 57%, 52%)
HSV	hsv(213, 68%, 79%)
CMYK	cmyk(68.3%, 37.1%, 0%, 20.8%)
CIE-LAB	lab(52.43, 4.20, -44.84)
CIE-LCH	lch(52.43, 45.04, 275.36°)
OKLab	oklab(59.06% -0.0359 -0.1275)
OKLCH	oklch(59.06% 0.132 254.3)
XYZ	xyz(20.3605, 20.5309, 58.7555)
Luminance	0.2053 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407FCA #CA8B40

analogous

#40C4CA #407FCA #4640CA

triadic

#407FCA #CA407F #7FCA40

tetradic

#407FCA #CA40C4 #CA8B40 #40CA46

square

#407FCA #CA40C4 #CA8B40 #40CA46

split-complementary

#407FCA #CA4640 #C4CA40

monochromatic

#1F4470 #2C61A0 #407FCA #709FD7 #A0BFE5

Accessibility & contrast

On white

4.11

#407FCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#407FCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407FCA

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407FCA	#FFFFFF	#000000	##000000
##407FCA	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D84CD

Deuteranopia (green-blind)

#4977C8

Tritanopia (blue-blind)

#00909B

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #407fca;
/* rgb */ color: rgb(64, 127, 202);
/* oklch */ color: oklch(59.1% 0.132 254.3);

Tailwind

colors: {
  custom: {
    50: '#84a3da',
    500: '#407fca',
    950: '#000000',
  },
}

SCSS

$custom: #407fca;
$custom-light: #84a3da;
$custom-dark: #000000;

JSON

{
  "hex": "#407fca",
  "rgb": {
    "r": 64,
    "g": 127,
    "b": 202
  },
  "hsl": {
    "h": 212.609,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.59061,
    "c": 0.13247,
    "h": 254.3
  },
  "luminance": 0.20533
}

Semantic roles & 50–950 ramp

primary

#407FCA

secondary

#D1B695

accent

#9B48E0

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #407FCA

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

Preview Lab → · Contrast checker → · Palette generator →