#121E1A#121E1A

#121E1A is a very dark, near-neutral teal. Relative luminance 0.011; OKLCH L 22.2% C 0.019 H 171.8°. Best body text is #FFFFFF at 17.12:1 contrast (WCAG AA passes).

Color values

HEX	#121E1A
RGB	rgb(18, 30, 26)
HSL	hsl(160, 25%, 9%)
HSV	hsv(160, 40%, 12%)
CMYK	cmyk(40%, 0%, 13.3%, 88.2%)
CIE-LAB	lab(10.04, -6.47, 1.05)
CIE-LCH	lch(10.04, 6.56, 170.82°)
OKLab	oklab(22.21% -0.0186 0.0027)
OKLCH	oklch(22.21% 0.019 171.8)
XYZ	xyz(0.9001, 1.1317, 1.1481)
Luminance	0.0113 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#121E1A #1E1216

analogous

#121E14 #121E1A #121C1E

triadic

#121E1A #1A121E #1E1A12

tetradic

#121E1A #14121E #1E1216 #1C1E12

square

#121E1A #14121E #1E1216 #1C1E12

split-complementary

#121E1A #1E121C #1E1412

monochromatic

#0B1311 #0B1311 #121E1A #29443B #406B5C

Accessibility & contrast

On white

17.12

#121E1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#121E1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #121E1A

17.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##121E1A	#FFFFFF	#000000	##FFFFFF
##121E1A	1.00	17.12	1.23	17.12
#FFFFFF	17.12	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1C1A

Deuteranopia (green-blind)

#1B1B1A

Tritanopia (blue-blind)

#0F1E1D

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #121e1a;
/* rgb */ color: rgb(18, 30, 26);
/* oklch */ color: oklch(22.2% 0.019 171.8);

Tailwind

colors: {
  custom: {
    50: '#505956',
    500: '#121e1a',
    950: '#000000',
  },
}

SCSS

$custom: #121e1a;
$custom-light: #505956;
$custom-dark: #000000;

JSON

{
  "hex": "#121e1a",
  "rgb": {
    "r": 18,
    "g": 30,
    "b": 26
  },
  "hsl": {
    "h": 160,
    "s": 25,
    "l": 9.412
  },
  "oklch": {
    "l": 0.22214,
    "c": 0.01875,
    "h": 171.8
  },
  "luminance": 0.01132
}

Semantic roles & 50–950 ramp

primary

#121E1A

secondary

#523A42

accent

#6685C1

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#020303

muted

#787878

Preview Lab

Preview with #121E1A

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

Preview Lab → · Contrast checker → · Palette generator →