#123236#123236

#123236 is a dark, muted teal. Relative luminance 0.027; OKLCH L 29.5% C 0.038 H 206.4°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#123236
RGB	rgb(18, 50, 54)
HSL	hsl(187, 50%, 14%)
HSV	hsv(187, 67%, 21%)
CMYK	cmyk(66.7%, 7.4%, 0%, 78.8%)
CIE-LAB	lab(18.70, -10.25, -6.09)
CIE-LCH	lch(18.70, 11.92, 210.73°)
OKLab	oklab(29.52% -0.034 -0.0168)
OKLCH	oklch(29.52% 0.038 206.4)
XYZ	xyz(2.0556, 2.6759, 3.8975)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123236 #361612

analogous

#123628 #123236 #122036

triadic

#123236 #361232 #323612

tetradic

#123236 #281236 #361612 #203612

square

#123236 #281236 #361612 #203612

split-complementary

#123236 #361220 #362812

monochromatic

#081517 #081517 #123236 #215D64 #318792

Accessibility & contrast

On white

13.68

#123236 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#123236 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123236

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123236	#FFFFFF	#000000	##FFFFFF
##123236	1.00	13.68	1.54	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E3036

Deuteranopia (green-blind)

#282C36

Tritanopia (blue-blind)

#003433

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #123236;
/* rgb */ color: rgb(18, 50, 54);
/* oklch */ color: oklch(29.5% 0.038 206.4);

Tailwind

colors: {
  custom: {
    50: '#546a6d',
    500: '#123236',
    950: '#000000',
  },
}

SCSS

$custom: #123236;
$custom-light: #546a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#123236",
  "rgb": {
    "r": 18,
    "g": 50,
    "b": 54
  },
  "hsl": {
    "h": 186.667,
    "s": 50,
    "l": 14.118
  },
  "oklch": {
    "l": 0.29517,
    "c": 0.03795,
    "h": 206.4
  },
  "luminance": 0.02676
}

Semantic roles & 50–950 ramp

primary

#123236

secondary

#6F3C35

accent

#5E4EDA

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030607

muted

#787A7A

Preview Lab

Preview with #123236

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

Preview Lab → · Contrast checker → · Palette generator →