#3A4852#3A4852

#3A4852 is a dark, muted cyan. Relative luminance 0.061; OKLCH L 39.3% C 0.025 H 239.3°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#3A4852
RGB	rgb(58, 72, 82)
HSL	hsl(205, 17%, 27%)
HSV	hsv(205, 29%, 32%)
CMYK	cmyk(29.3%, 12.2%, 0%, 67.8%)
CIE-LAB	lab(29.77, -2.91, -7.79)
CIE-LCH	lch(29.77, 8.32, 249.55°)
OKLab	oklab(39.34% -0.0126 -0.0213)
OKLCH	oklch(39.34% 0.025 239.3)
XYZ	xyz(5.5848, 6.1433, 8.8725)
Luminance	0.0614 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4852 #52443A

analogous

#3A5250 #3A4852 #3A3C52

triadic

#3A4852 #523A48 #48523A

tetradic

#3A4852 #503A52 #52443A #3C523A

square

#3A4852 #503A52 #52443A #3C523A

split-complementary

#3A4852 #523A3C #52503A

monochromatic

#0D1012 #21292E #3A4852 #536776 #6E8798

Accessibility & contrast

On white

9.42

#3A4852 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#3A4852 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4852

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4852	#FFFFFF	#000000	##FFFFFF
##3A4852	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444853

Deuteranopia (green-blind)

#414552

Tritanopia (blue-blind)

#334B4B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3a4852;
/* rgb */ color: rgb(58, 72, 82);
/* oklch */ color: oklch(39.3% 0.025 239.3);

Tailwind

colors: {
  custom: {
    50: '#707a82',
    500: '#3a4852',
    950: '#000000',
  },
}

SCSS

$custom: #3a4852;
$custom-light: #707a82;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4852",
  "rgb": {
    "r": 58,
    "g": 72,
    "b": 82
  },
  "hsl": {
    "h": 205,
    "s": 17.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.3934,
    "c": 0.02473,
    "h": 239.3
  },
  "luminance": 0.06143
}

Semantic roles & 50–950 ramp

primary

#3A4852

secondary

#827266

accent

#8E6EBA

background

#F6F7F7

surface

#ECEDEE

border

#C7C8C9

text

#07090A

muted

#7A7B7C

Preview Lab

Preview with #3A4852

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

Preview Lab → · Contrast checker → · Palette generator →