#425B60#425B60

#425B60 is a mid, muted cyan. Relative luminance 0.095; OKLCH L 45.3% C 0.031 H 211.3°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#425B60
RGB	rgb(66, 91, 96)
HSL	hsl(190, 19%, 32%)
HSV	hsv(190, 31%, 38%)
CMYK	cmyk(31.3%, 5.2%, 0%, 62.4%)
CIE-LAB	lab(36.90, -8.00, -5.91)
CIE-LCH	lch(36.90, 9.95, 216.45°)
OKLab	oklab(45.3% -0.0265 -0.0161)
OKLCH	oklch(45.3% 0.031 211.3)
XYZ	xyz(8.0985, 9.4846, 12.4680)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#425B60 #604742

analogous

#426056 #425B60 #424C60

triadic

#425B60 #60425B #5B6042

tetradic

#425B60 #564260 #604742 #4C6042

square

#425B60 #564260 #604742 #4C6042

split-complementary

#425B60 #60424C #605642

monochromatic

#101617 #29393C #425B60 #5B7D84 #799CA3

Accessibility & contrast

On white

7.25

#425B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#425B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #425B60

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##425B60	#FFFFFF	#000000	##FFFFFF
##425B60	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575960

Deuteranopia (green-blind)

#525560

Tritanopia (blue-blind)

#385D5C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #425b60;
/* rgb */ color: rgb(66, 91, 96);
/* oklch */ color: oklch(45.3% 0.031 211.3);

Tailwind

colors: {
  custom: {
    50: '#77898d',
    500: '#425b60',
    950: '#000000',
  },
}

SCSS

$custom: #425b60;
$custom-light: #77898d;
$custom-dark: #000000;

JSON

{
  "hex": "#425b60",
  "rgb": {
    "r": 66,
    "g": 91,
    "b": 96
  },
  "hsl": {
    "h": 190,
    "s": 18.519,
    "l": 31.765
  },
  "oklch": {
    "l": 0.45297,
    "c": 0.03107,
    "h": 211.3
  },
  "luminance": 0.09485
}

Semantic roles & 50–950 ramp

primary

#425B60

secondary

#8F746E

accent

#7A6DBB

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#090B0C

muted

#7B7C7D

Preview Lab

Preview with #425B60

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

Preview Lab → · Contrast checker → · Palette generator →