#06283C#06283C

#06283C is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.4% C 0.053 H 239.5°. Best body text is #FFFFFF at 15.25:1 contrast (WCAG AA passes).

Color values

HEX#06283C
RGBrgb(6, 40, 60)
HSLhsl(202, 82%, 13%)
HSVhsv(202, 90%, 24%)
CMYKcmyk(90%, 33.3%, 0%, 76.5%)
CIE-LABlab(14.86, -3.56, -16.20)
CIE-LCHlch(14.86, 16.59, 257.61°)
OKLaboklab(26.42% -0.027 -0.0459)
OKLCHoklch(26.42% 0.053 239.5)
XYZxyz(1.6492, 1.8823, 4.5505)
Luminance0.0188 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#06283C #3C1A06
analogous
#063C35 #06283C #060D3C
triadic
#06283C #3C0628 #283C06
tetradic
#06283C #35063C #3C1A06 #0D3C06
square
#06283C #35063C #3C1A06 #0D3C06
split-complementary
#06283C #3C060D #3C3506
monochromatic
#03131C #03131C #06283C #0C4D74 #1172AB

Accessibility & contrast

On white

15.25
#06283C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.38
#06283C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06283C
15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##06283C#FFFFFF#000000##FFFFFF
##06283C1.0015.251.3815.25
#FFFFFF15.251.0021.001.00
#0000001.3821.001.0021.00
##FFFFFF15.251.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1F283D
Deuteranopia (green-blind)
#17233C
Tritanopia (blue-blind)
#002D2F
Achromatopsia (no color)
#252525

Design tokens & code

CSS
--color: #06283c;
/* rgb */ color: rgb(6, 40, 60);
/* oklch */ color: oklch(26.4% 0.053 239.5);
Tailwind
colors: {
  custom: {
    50: '#506171',
    500: '#06283c',
    950: '#000000',
  },
}
SCSS
$custom: #06283c;
$custom-light: #506171;
$custom-dark: #000000;
JSON
{
  "hex": "#06283c",
  "rgb": {
    "r": 6,
    "g": 40,
    "b": 60
  },
  "hsl": {
    "h": 202.222,
    "s": 81.818,
    "l": 12.941
  },
  "oklch": {
    "l": 0.26422,
    "c": 0.05324,
    "h": 239.5
  },
  "luminance": 0.01883
}

Semantic roles & 50–950 ramp

primary
#06283C
secondary
#7C4322
accent
#7A30F8
background
#F4F5F6
surface
#E7E9EC
border
#C3C5C7
text
#020507
muted
#78797A

Preview Lab

Preview with #06283C

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

Preview Lab → · Contrast checker → · Palette generator →

#06283C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva