#425C65#425C65

#425C65 is a mid, muted cyan. Relative luminance 0.098; OKLCH L 45.7% C 0.034 H 221.3°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#425C65
RGB	rgb(66, 92, 101)
HSL	hsl(195, 21%, 33%)
HSV	hsv(195, 35%, 40%)
CMYK	cmyk(34.7%, 8.9%, 0%, 60.4%)
CIE-LAB	lab(37.39, -7.23, -8.28)
CIE-LCH	lch(37.39, 10.99, 228.86°)
OKLab	oklab(45.75% -0.0258 -0.0226)
OKLCH	oklch(45.75% 0.034 221.3)
XYZ	xyz(8.4221, 9.7517, 13.7479)
Luminance	0.0975 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425C65 #654B42

analogous

#42655C #425C65 #424A65

triadic

#425C65 #65425C #5C6542

tetradic

#425C65 #5C4265 #654B42 #4A6542

square

#425C65 #5C4265 #654B42 #4A6542

split-complementary

#425C65 #65424A #655C42

monochromatic

#12191B #2A3A40 #425C65 #5A7E8A #7A9CA8

Accessibility & contrast

On white

7.12

#425C65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#425C65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425C65

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425C65	#FFFFFF	#000000	##FFFFFF
##425C65	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575A66

Deuteranopia (green-blind)

#515665

Tritanopia (blue-blind)

#365F5F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #425c65;
/* rgb */ color: rgb(66, 92, 101);
/* oklch */ color: oklch(45.7% 0.034 221.3);

Tailwind

colors: {
  custom: {
    50: '#778a90',
    500: '#425c65',
    950: '#000000',
  },
}

SCSS

$custom: #425c65;
$custom-light: #778a90;
$custom-dark: #000000;

JSON

{
  "hex": "#425c65",
  "rgb": {
    "r": 66,
    "g": 92,
    "b": 101
  },
  "hsl": {
    "h": 195.429,
    "s": 20.958,
    "l": 32.745
  },
  "oklch": {
    "l": 0.45746,
    "c": 0.03432,
    "h": 221.3
  },
  "luminance": 0.09752
}

Semantic roles & 50–950 ramp

primary

#425C65

secondary

#94786F

accent

#806ABE

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#090B0C

muted

#7B7C7D

Preview Lab

Preview with #425C65

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

Preview Lab → · Contrast checker → · Palette generator →