#101E1E#101E1E

#101E1E is a very dark, near-neutral teal. Relative luminance 0.011; OKLCH L 22.2% C 0.019 H 195.8°. Best body text is #FFFFFF at 17.12:1 contrast (WCAG AA passes).

Color values

HEX	#101E1E
RGB	rgb(16, 30, 30)
HSL	hsl(180, 30%, 9%)
HSV	hsv(180, 47%, 12%)
CMYK	cmyk(46.7%, 0%, 0%, 88.2%)
CIE-LAB	lab(10.05, -6.02, -1.93)
CIE-LCH	lch(10.05, 6.32, 197.73°)
OKLab	oklab(22.23% -0.0186 -0.0053)
OKLCH	oklch(22.23% 0.019 195.8)
XYZ	xyz(0.9122, 1.1324, 1.3985)
Luminance	0.0113 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101E1E #1E1010

analogous

#101E17 #101E1E #10171E

triadic

#101E1E #1E101E #1E1E10

tetradic

#101E1E #17101E #1E1010 #171E10

square

#101E1E #17101E #1E1010 #171E10

split-complementary

#101E1E #1E1017 #1E1710

monochromatic

#0B1414 #0B1414 #101E1E #254646 #3B6E6E

Accessibility & contrast

On white

17.12

#101E1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#101E1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101E1E

17.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101E1E	#FFFFFF	#000000	##FFFFFF
##101E1E	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)

#1C1D1E

Deuteranopia (green-blind)

#1A1B1E

Tritanopia (blue-blind)

#0A1F1E

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #101e1e;
/* rgb */ color: rgb(16, 30, 30);
/* oklch */ color: oklch(22.2% 0.019 195.8);

Tailwind

colors: {
  custom: {
    50: '#4f5959',
    500: '#101e1e',
    950: '#000000',
  },
}

SCSS

$custom: #101e1e;
$custom-light: #4f5959;
$custom-dark: #000000;

JSON

{
  "hex": "#101e1e",
  "rgb": {
    "r": 16,
    "g": 30,
    "b": 30
  },
  "hsl": {
    "h": 180,
    "s": 30.435,
    "l": 9.02
  },
  "oklch": {
    "l": 0.22229,
    "c": 0.01939,
    "h": 195.8
  },
  "luminance": 0.01132
}

Semantic roles & 50–950 ramp

primary

#101E1E

secondary

#543636

accent

#6161C7

background

#F4F5F5

surface

#E7E9E9

border

#C3C5C5

text

#010303

muted

#777878

Preview Lab

Preview with #101E1E

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

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