#425C80#425C80

#425C80 is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 47.0% C 0.067 H 256.7°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#425C80
RGB	rgb(66, 92, 128)
HSL	hsl(215, 32%, 38%)
HSV	hsv(215, 48%, 50%)
CMYK	cmyk(48.4%, 28.1%, 0%, 49.8%)
CIE-LAB	lab(38.50, 0.89, -23.21)
CIE-LCH	lch(38.50, 23.22, 272.19°)
OKLab	oklab(46.98% -0.0154 -0.0649)
OKLCH	oklch(46.98% 0.067 256.7)
XYZ	xyz(9.9689, 10.3704, 21.8943)
Luminance	0.1037 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C80 #806642

analogous

#427B80 #425C80 #474280

triadic

#425C80 #80425C #5C8042

tetradic

#425C80 #80427B #806642 #428047

square

#425C80 #80427B #806642 #428047

split-complementary

#425C80 #804742 #7B8042

monochromatic

#18222F #2D3F58 #425C80 #5779A8 #7F99BD

Accessibility & contrast

On white

6.83

#425C80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#425C80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #425C80

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C80	#FFFFFF	#000000	##FFFFFF
##425C80	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5E82

Deuteranopia (green-blind)

#47587F

Tritanopia (blue-blind)

#286469

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #425c80;
/* rgb */ color: rgb(66, 92, 128);
/* oklch */ color: oklch(47.0% 0.067 256.7);

Tailwind

colors: {
  custom: {
    50: '#7a8aa5',
    500: '#425c80',
    950: '#000000',
  },
}

SCSS

$custom: #425c80;
$custom-light: #7a8aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#425c80",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 128
  },
  "hsl": {
    "h": 214.839,
    "s": 31.959,
    "l": 38.039
  },
  "oklch": {
    "l": 0.46983,
    "c": 0.06668,
    "h": 256.7
  },
  "luminance": 0.10371
}

Semantic roles & 50–950 ramp

primary

#425C80

secondary

#A89376

accent

#9C60C8

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #425C80

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

Preview Lab → · Contrast checker → · Palette generator →