#151E19#151E19

#151E19 is a very dark, near-neutral green. Relative luminance 0.012; OKLCH L 22.4% C 0.016 H 160.4°. Best body text is #FFFFFF at 17.05:1 contrast (WCAG AA passes).

Color values

HEX	#151E19
RGB	rgb(21, 30, 25)
HSL	hsl(147, 18%, 10%)
HSV	hsv(147, 30%, 12%)
CMYK	cmyk(30%, 0%, 16.7%, 88.2%)
CIE-LAB	lab(10.24, -5.46, 2.10)
CIE-LCH	lch(10.24, 5.85, 158.91°)
OKLab	oklab(22.43% -0.0153 0.0055)
OKLCH	oklch(22.43% 0.016 160.4)
XYZ	xyz(0.9490, 1.1581, 1.0931)
Luminance	0.0116 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#151E19 #1E151A

analogous

#151E15 #151E19 #151E1E

triadic

#151E19 #19151E #1E1915

tetradic

#151E19 #15151E #1E151A #1E1E15

square

#151E19 #15151E #1E151A #1E1E15

split-complementary

#151E19 #1E151E #1E1515

monochromatic

#0D120F #0D120F #151E19 #2E4237 #476655

Accessibility & contrast

On white

17.05

#151E19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#151E19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #151E19

17.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##151E19	#FFFFFF	#000000	##FFFFFF
##151E19	1.00	17.05	1.23	17.05
#FFFFFF	17.05	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1D19

Deuteranopia (green-blind)

#1C1C19

Tritanopia (blue-blind)

#131E1D

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #151e19;
/* rgb */ color: rgb(21, 30, 25);
/* oklch */ color: oklch(22.4% 0.016 160.4);

Tailwind

colors: {
  custom: {
    50: '#525955',
    500: '#151e19',
    950: '#000000',
  },
}

SCSS

$custom: #151e19;
$custom-light: #525955;
$custom-dark: #000000;

JSON

{
  "hex": "#151e19",
  "rgb": {
    "r": 21,
    "g": 30,
    "b": 25
  },
  "hsl": {
    "h": 146.667,
    "s": 17.647,
    "l": 10
  },
  "oklch": {
    "l": 0.22426,
    "c": 0.01627,
    "h": 160.4
  },
  "luminance": 0.01158
}

Semantic roles & 50–950 ramp

primary

#151E19

secondary

#503F48

accent

#6D98BA

background

#F4F5F4

surface

#E7E9E7

border

#C3C5C3

text

#020303

muted

#787878

Preview Lab

Preview with #151E19

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

Preview Lab → · Contrast checker → · Palette generator →