#101E1A#101E1A

#101E1A is a very dark, muted teal. Relative luminance 0.011; OKLCH L 22.1% C 0.021 H 174.4°. Best body text is #FFFFFF at 17.18:1 contrast (WCAG AA passes).

Color values

HEX	#101E1A
RGB	rgb(16, 30, 26)
HSL	hsl(163, 30%, 9%)
HSV	hsv(163, 47%, 12%)
CMYK	cmyk(46.7%, 0%, 13.3%, 88.2%)
CIE-LAB	lab(9.90, -7.28, 0.82)
CIE-LCH	lch(9.90, 7.33, 173.56°)
OKLab	oklab(22.06% -0.021 0.0021)
OKLCH	oklch(22.06% 0.021 174.4)
XYZ	xyz(0.8643, 1.1132, 1.1464)
Luminance	0.0111 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101E1A #1E1014

analogous

#101E13 #101E1A #101B1E

triadic

#101E1A #1A101E #1E1A10

tetradic

#101E1A #13101E #1E1014 #1B1E10

square

#101E1A #13101E #1E1014 #1B1E10

split-complementary

#101E1A #1E101B #1E1310

monochromatic

#0B1411 #0B1411 #101E1A #25463D #3B6E5F

Accessibility & contrast

On white

17.18

#101E1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#101E1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101E1A

17.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101E1A	#FFFFFF	#000000	##FFFFFF
##101E1A	1.00	17.18	1.22	17.18
#FFFFFF	17.18	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1C1A

Deuteranopia (green-blind)

#1B1B1A

Tritanopia (blue-blind)

#0C1E1D

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #101e1a;
/* rgb */ color: rgb(16, 30, 26);
/* oklch */ color: oklch(22.1% 0.021 174.4);

Tailwind

colors: {
  custom: {
    50: '#4e5956',
    500: '#101e1a',
    950: '#000000',
  },
}

SCSS

$custom: #101e1a;
$custom-light: #4e5956;
$custom-dark: #000000;

JSON

{
  "hex": "#101e1a",
  "rgb": {
    "r": 16,
    "g": 30,
    "b": 26
  },
  "hsl": {
    "h": 162.857,
    "s": 30.435,
    "l": 9.02
  },
  "oklch": {
    "l": 0.22062,
    "c": 0.02106,
    "h": 174.4
  },
  "luminance": 0.01113
}

Semantic roles & 50–950 ramp

primary

#101E1A

secondary

#54363F

accent

#617EC7

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010303

muted

#777878

Preview Lab

Preview with #101E1A

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

Preview Lab → · Contrast checker → · Palette generator →