#013633#013633

#013633 is a dark, muted teal. Relative luminance 0.029; OKLCH L 30.0% C 0.051 H 188.7°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX#013633
RGBrgb(1, 54, 51)
HSLhsl(177, 96%, 11%)
HSVhsv(177, 98%, 21%)
CMYKcmyk(98.1%, 0%, 5.6%, 78.8%)
CIE-LABlab(19.57, -16.94, -2.78)
CIE-LCHlch(19.57, 17.17, 189.32°)
OKLaboklab(30.04% -0.0509 -0.0078)
OKLCHoklch(30.04% 0.051 188.7)
XYZxyz(1.9289, 2.8835, 3.5862)
Luminance0.0288 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#013633 #360104
analogous
#013618 #013633 #011E36
triadic
#013633 #330136 #363301
tetradic
#013633 #180136 #360104 #1E3601
square
#013633 #180136 #360104 #1E3601
split-complementary
#013633 #36011E #361801
monochromatic
#011E1C #011E1C #013633 #02726C #03AEA4

Accessibility & contrast

On white

13.32
#013633 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.58
#013633 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #013633
13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##013633#FFFFFF#000000##FFFFFF
##0136331.0013.321.5813.32
#FFFFFF13.321.0021.001.00
#0000001.5821.001.0021.00
##FFFFFF13.321.0021.001.00

Color blindness preview

Protanopia (red-blind)
#323233
Deuteranopia (green-blind)
#2B2D33
Tritanopia (blue-blind)
#003835
Achromatopsia (no color)
#2F2F2F

Design tokens & code

CSS
--color: #013633;
/* rgb */ color: rgb(1, 54, 51);
/* oklch */ color: oklch(30.0% 0.051 188.7);
Tailwind
colors: {
  custom: {
    50: '#4e6d6a',
    500: '#013633',
    950: '#000000',
  },
}
SCSS
$custom: #013633;
$custom-light: #4e6d6a;
$custom-dark: #000000;
JSON
{
  "hex": "#013633",
  "rgb": {
    "r": 1,
    "g": 54,
    "b": 51
  },
  "hsl": {
    "h": 176.604,
    "s": 96.364,
    "l": 10.784
  },
  "oklch": {
    "l": 0.30041,
    "c": 0.05148,
    "h": 188.7
  },
  "luminance": 0.02884
}

Semantic roles & 50–950 ramp

primary
#013633
secondary
#7B181D
accent
#2935FF
background
#F4F6F6
surface
#E7EBEB
border
#C3C6C6
text
#020706
muted
#787A7A

Preview Lab

Preview with #013633

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

Preview Lab → · Contrast checker → · Palette generator →

#013633 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva