#407ABE#407ABE

#407ABE is a mid, vivid cyan. Relative luminance 0.187; OKLCH L 57.2% C 0.122 H 253.8°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#407ABE
RGB	rgb(64, 122, 190)
HSL	hsl(212, 50%, 50%)
HSV	hsv(212, 66%, 75%)
CMYK	cmyk(66.3%, 35.8%, 0%, 25.5%)
CIE-LAB	lab(50.36, 3.01, -41.26)
CIE-LCH	lch(50.36, 41.37, 274.17°)
OKLab	oklab(57.24% -0.034 -0.1171)
OKLCH	oklch(57.24% 0.122 253.8)
XYZ	xyz(18.3648, 18.7249, 51.3516)
Luminance	0.1873 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407ABE #BE8440

analogous

#40B9BE #407ABE #4540BE

triadic

#407ABE #BE407A #7ABE40

tetradic

#407ABE #BE40B9 #BE8440 #40BE45

square

#407ABE #BE40B9 #BE8440 #40BE45

split-complementary

#407ABE #BE4540 #B9BE40

monochromatic

#213F62 #315D90 #407ABE #6D9ACE #9BBADD

Accessibility & contrast

On white

4.43

#407ABE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#407ABE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #407ABE

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407ABE	#FFFFFF	#000000	##000000
##407ABE	1.00	4.43	4.75	4.75
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C7EC1

Deuteranopia (green-blind)

#4A72BD

Tritanopia (blue-blind)

#008A93

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #407abe;
/* rgb */ color: rgb(64, 122, 190);
/* oklch */ color: oklch(57.2% 0.122 253.8);

Tailwind

colors: {
  custom: {
    50: '#82a0d2',
    500: '#407abe',
    950: '#000000',
  },
}

SCSS

$custom: #407abe;
$custom-light: #82a0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#407abe",
  "rgb": {
    "r": 64,
    "g": 122,
    "b": 190
  },
  "hsl": {
    "h": 212.381,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.57241,
    "c": 0.12192,
    "h": 253.8
  },
  "luminance": 0.18727
}

Semantic roles & 50–950 ramp

primary

#407ABE

secondary

#C9AF90

accent

#994FD9

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #407ABE

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

Preview Lab → · Contrast checker → · Palette generator →