#405F87#405F87

#405F87 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.9% C 0.075 H 255.2°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#405F87
RGB	rgb(64, 95, 135)
HSL	hsl(214, 36%, 39%)
HSV	hsv(214, 53%, 53%)
CMYK	cmyk(52.6%, 29.6%, 0%, 47.1%)
CIE-LAB	lab(39.62, 0.77, -25.73)
CIE-LCH	lch(39.62, 25.74, 271.71°)
OKLab	oklab(47.94% -0.019 -0.0722)
OKLCH	oklch(47.94% 0.075 255.2)
XYZ	xyz(10.5782, 11.0229, 24.4872)
Luminance	0.1102 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405F87 #876840

analogous

#408387 #405F87 #454087

triadic

#405F87 #87405F #5F8740

tetradic

#405F87 #874083 #876840 #408745

square

#405F87 #874083 #876840 #408745

split-complementary

#405F87 #874540 #838740

monochromatic

#192534 #2C425D #405F87 #567CAF #7F9CC2

Accessibility & contrast

On white

6.55

#405F87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#405F87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #405F87

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405F87	#FFFFFF	#000000	##FFFFFF
##405F87	1.00	6.55	3.20	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6189

Deuteranopia (green-blind)

#465A86

Tritanopia (blue-blind)

#1D686D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #405f87;
/* rgb */ color: rgb(64, 95, 135);
/* oklch */ color: oklch(47.9% 0.075 255.2);

Tailwind

colors: {
  custom: {
    50: '#798caa',
    500: '#405f87',
    950: '#000000',
  },
}

SCSS

$custom: #405f87;
$custom-light: #798caa;
$custom-dark: #000000;

JSON

{
  "hex": "#405f87",
  "rgb": {
    "r": 64,
    "g": 95,
    "b": 135
  },
  "hsl": {
    "h": 213.803,
    "s": 35.678,
    "l": 39.02
  },
  "oklch": {
    "l": 0.47937,
    "c": 0.07464,
    "h": 255.2
  },
  "luminance": 0.11024
}

Semantic roles & 50–950 ramp

primary

#405F87

secondary

#AD9576

accent

#9B5CCC

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #405F87

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

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