#123336#123336

#123336 is a dark, muted teal. Relative luminance 0.028; OKLCH L 29.8% C 0.039 H 203.4°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#123336
RGB	rgb(18, 51, 54)
HSL	hsl(185, 50%, 14%)
HSV	hsv(185, 67%, 21%)
CMYK	cmyk(66.7%, 5.6%, 0%, 78.8%)
CIE-LAB	lab(19.07, -10.87, -5.54)
CIE-LCH	lch(19.07, 12.20, 206.99°)
OKLab	oklab(29.81% -0.0354 -0.0153)
OKLCH	oklch(29.81% 0.039 203.4)
XYZ	xyz(2.0989, 2.7624, 3.9119)
Luminance	0.0276 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123336 #361512

analogous

#123627 #123336 #122136

triadic

#123336 #361233 #333612

tetradic

#123336 #271236 #361512 #213612

square

#123336 #271236 #361512 #213612

split-complementary

#123336 #361221 #362712

monochromatic

#081617 #081617 #123336 #215E64 #318A92

Accessibility & contrast

On white

13.53

#123336 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#123336 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123336

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123336	#FFFFFF	#000000	##FFFFFF
##123336	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3136

Deuteranopia (green-blind)

#292C36

Tritanopia (blue-blind)

#003534

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #123336;
/* rgb */ color: rgb(18, 51, 54);
/* oklch */ color: oklch(29.8% 0.039 203.4);

Tailwind

colors: {
  custom: {
    50: '#546a6d',
    500: '#123336',
    950: '#000000',
  },
}

SCSS

$custom: #123336;
$custom-light: #546a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#123336",
  "rgb": {
    "r": 18,
    "g": 51,
    "b": 54
  },
  "hsl": {
    "h": 185,
    "s": 50,
    "l": 14.118
  },
  "oklch": {
    "l": 0.29814,
    "c": 0.03853,
    "h": 203.4
  },
  "luminance": 0.02763
}

Semantic roles & 50–950 ramp

primary

#123336

secondary

#6F3A35

accent

#5A4EDA

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030607

muted

#787A7A

Preview Lab

Preview with #123336

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

Preview Lab → · Contrast checker → · Palette generator →