#123434#123434

#123434 is a dark, muted teal. Relative luminance 0.028; OKLCH L 30.0% C 0.039 H 195.3°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#123434
RGB	rgb(18, 52, 52)
HSL	hsl(180, 49%, 14%)
HSV	hsv(180, 65%, 20%)
CMYK	cmyk(65.4%, 0%, 0%, 79.6%)
CIE-LAB	lab(19.36, -12.18, -3.72)
CIE-LCH	lch(19.36, 12.73, 197.01°)
OKLab	oklab(30.03% -0.0378 -0.0103)
OKLCH	oklch(30.03% 0.039 195.3)
XYZ	xyz(2.0970, 2.8323, 3.6843)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123434 #341212

analogous

#123423 #123434 #122334

triadic

#123434 #341234 #343412

tetradic

#123434 #231234 #341212 #233412

square

#123434 #231234 #341212 #233412

split-complementary

#123434 #341223 #342312

monochromatic

#081717 #081717 #123434 #226161 #318F8F

Accessibility & contrast

On white

13.40

#123434 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#123434 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123434

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123434	#FFFFFF	#000000	##FFFFFF
##123434	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303134

Deuteranopia (green-blind)

#2B2D34

Tritanopia (blue-blind)

#003634

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #123434;
/* rgb */ color: rgb(18, 52, 52);
/* oklch */ color: oklch(30.0% 0.039 195.3);

Tailwind

colors: {
  custom: {
    50: '#546b6b',
    500: '#123434',
    950: '#000000',
  },
}

SCSS

$custom: #123434;
$custom-light: #546b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#123434",
  "rgb": {
    "r": 18,
    "g": 52,
    "b": 52
  },
  "hsl": {
    "h": 180,
    "s": 48.571,
    "l": 13.725
  },
  "oklch": {
    "l": 0.30025,
    "c": 0.03916,
    "h": 195.3
  },
  "luminance": 0.02833
}

Semantic roles & 50–950 ramp

primary

#123434

secondary

#6C3535

accent

#5050D8

background

#F5F6F6

surface

#E9EBEB

border

#C5C6C6

text

#030606

muted

#787A7A

Preview Lab

Preview with #123434

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

Preview Lab → · Contrast checker → · Palette generator →