#011F08#011F08

#011F08 is a very dark, muted green. Relative luminance 0.010; OKLCH L 21.0% C 0.057 H 148.8°. Best body text is #FFFFFF at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#011F08
RGB	rgb(1, 31, 8)
HSL	hsl(134, 94%, 6%)
HSV	hsv(134, 97%, 12%)
CMYK	cmyk(96.8%, 0%, 74.2%, 87.8%)
CIE-LAB	lab(9.02, -16.52, 9.91)
CIE-LCH	lch(9.02, 19.26, 149.03°)
OKLab	oklab(20.96% -0.0491 0.0297)
OKLCH	oklch(20.96% 0.057 148.8)
XYZ	xyz(0.5463, 1.0039, 0.3947)
Luminance	0.0100 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#011F08 #1F0118

analogous

#091F01 #011F08 #011F17

triadic

#011F08 #08011F #1F0801

tetradic

#011F08 #01091F #1F0118 #1F1701

square

#011F08 #01091F #1F0118 #1F1701

split-complementary

#011F08 #17011F #1F0109

monochromatic

#011E08 #011E08 #011F08 #035A17 #059627

Accessibility & contrast

On white

17.49

#011F08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#011F08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #011F08

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##011F08	#FFFFFF	#000000	##FFFFFF
##011F08	1.00	17.49	1.20	17.49
#FFFFFF	17.49	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1B06

Deuteranopia (green-blind)

#1C180A

Tritanopia (blue-blind)

#001E1A

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #011f08;
/* rgb */ color: rgb(1, 31, 8);
/* oklch */ color: oklch(21.0% 0.057 148.8);

Tailwind

colors: {
  custom: {
    50: '#465a4a',
    500: '#011f08',
    950: '#000000',
  },
}

SCSS

$custom: #011f08;
$custom-light: #465a4a;
$custom-dark: #000000;

JSON

{
  "hex": "#011f08",
  "rgb": {
    "r": 1,
    "g": 31,
    "b": 8
  },
  "hsl": {
    "h": 134,
    "s": 93.75,
    "l": 6.275
  },
  "oklch": {
    "l": 0.20963,
    "c": 0.05739,
    "h": 148.8
  },
  "luminance": 0.01004
}

Semantic roles & 50–950 ramp

primary

#011F08

secondary

#671554

accent

#29CDFF

background

#F3F5F4

surface

#E5E9E7

border

#C1C5C3

text

#000401

muted

#767977

Preview Lab

Preview with #011F08

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

Preview Lab → · Contrast checker → · Palette generator →