#3A5873#3A5873

#3A5873 is a dark, muted cyan. Relative luminance 0.091; OKLCH L 44.9% C 0.057 H 246.6°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX#3A5873
RGBrgb(58, 88, 115)
HSLhsl(208, 33%, 34%)
HSVhsv(208, 50%, 45%)
CMYKcmyk(49.6%, 23.5%, 0%, 54.9%)
CIE-LABlab(36.21, -2.95, -18.80)
CIE-LCHlch(36.21, 19.03, 261.08°)
OKLaboklab(44.86% -0.0226 -0.0524)
OKLCHoklch(44.86% 0.057 246.6)
XYZxyz(8.3281, 9.1162, 17.5371)
Luminance0.0912 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3A5873 #73553A
analogous
#3A7372 #3A5873 #3A3C73
triadic
#3A5873 #733A58 #58733A
tetradic
#3A5873 #723A73 #73553A #3C733A
square
#3A5873 #723A73 #73553A #3C733A
split-complementary
#3A5873 #733A3C #73723A
monochromatic
#111A22 #25394A #3A5873 #4F779C #7096B7

Accessibility & contrast

On white

7.44
#3A5873 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.82
#3A5873 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A5873
7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3A5873#FFFFFF#000000##FFFFFF
##3A58731.007.442.827.44
#FFFFFF7.441.0021.001.00
#0000002.8221.001.0021.00
##FFFFFF7.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4D5874
Deuteranopia (green-blind)
#465372
Tritanopia (blue-blind)
#215E61
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #3a5873;
/* rgb */ color: rgb(58, 88, 115);
/* oklch */ color: oklch(44.9% 0.057 246.6);
Tailwind
colors: {
  custom: {
    50: '#74879b',
    500: '#3a5873',
    950: '#000000',
  },
}
SCSS
$custom: #3a5873;
$custom-light: #74879b;
$custom-dark: #000000;
JSON
{
  "hex": "#3a5873",
  "rgb": {
    "r": 58,
    "g": 88,
    "b": 115
  },
  "hsl": {
    "h": 208.421,
    "s": 32.948,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44864,
    "c": 0.05705,
    "h": 246.6
  },
  "luminance": 0.09117
}

Semantic roles & 50–950 ramp

primary
#3A5873
secondary
#A18368
accent
#915FC9
background
#F7F8F9
surface
#EDEFF2
border
#C8CACC
text
#080B0E
muted
#7B7C7E

Preview Lab

Preview with #3A5873

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

Preview Lab → · Contrast checker → · Palette generator →

#3A5873 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva