#406DA0#406DA0

#406DA0 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.6% C 0.095 H 252.7°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#406DA0
RGB	rgb(64, 109, 160)
HSL	hsl(212, 43%, 44%)
HSV	hsv(212, 60%, 63%)
CMYK	cmyk(60%, 31.9%, 0%, 37.3%)
CIE-LAB	lab(45.03, 0.53, -32.20)
CIE-LCH	lch(45.03, 32.21, 270.94°)
OKLab	oklab(52.57% -0.0282 -0.0908)
OKLCH	oklch(52.57% 0.095 252.7)
XYZ	xyz(13.9259, 14.5641, 35.3282)
Luminance	0.1457 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#406DA0 #A07340

analogous

#409DA0 #406DA0 #4340A0

triadic

#406DA0 #A0406D #6DA040

tetradic

#406DA0 #A0409D #A07340 #40A043

square

#406DA0 #A0409D #A07340 #40A043

split-complementary

#406DA0 #A04340 #9DA040

monochromatic

#1D3149 #2F4F74 #406DA0 #5E8CBF #8AABD0

Accessibility & contrast

On white

5.37

#406DA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#406DA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #406DA0

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##406DA0	#FFFFFF	#000000	##FFFFFF
##406DA0	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5870A2

Deuteranopia (green-blind)

#4B669F

Tritanopia (blue-blind)

#00797F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #406da0;
/* rgb */ color: rgb(64, 109, 160);
/* oklch */ color: oklch(52.6% 0.095 252.7);

Tailwind

colors: {
  custom: {
    50: '#7d96bc',
    500: '#406da0',
    950: '#000000',
  },
}

SCSS

$custom: #406da0;
$custom-light: #7d96bc;
$custom-dark: #000000;

JSON

{
  "hex": "#406da0",
  "rgb": {
    "r": 64,
    "g": 109,
    "b": 160
  },
  "hsl": {
    "h": 211.875,
    "s": 42.857,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52573,
    "c": 0.09514,
    "h": 252.7
  },
  "luminance": 0.14565
}

Semantic roles & 50–950 ramp

primary

#406DA0

secondary

#BBA081

accent

#9855D3

background

#F8F9FB

surface

#EFF1F6

border

#CACBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #406DA0

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

Preview Lab → · Contrast checker → · Palette generator →