#143101#143101

#143101 is a dark, moderate yellow-green. Relative luminance 0.023; OKLCH L 27.9% C 0.081 H 135.8°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#143101
RGB	rgb(20, 49, 1)
HSL	hsl(96, 96%, 10%)
HSV	hsv(96, 98%, 19%)
CMYK	cmyk(59.2%, 0%, 98%, 80.8%)
CIE-LAB	lab(17.21, -20.83, 23.84)
CIE-LCH	lch(17.21, 31.65, 131.14°)
OKLab	oklab(27.94% -0.0583 0.0567)
OKLCH	oklch(27.94% 0.081 135.8)
XYZ	xyz(1.3922, 2.3474, 0.4084)
Luminance	0.0235 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.70

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143101 #1E0131

analogous

#2C3101 #143101 #013106

triadic

#143101 #011431 #310114

tetradic

#143101 #012C31 #1E0131 #310601

square

#143101 #012C31 #1E0131 #310601

split-complementary

#143101 #060131 #31012C

monochromatic

#0C1E01 #0C1E01 #143101 #2C6D02 #45A903

Accessibility & contrast

On white

14.29

#143101 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#143101 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143101

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143101	#FFFFFF	#000000	##FFFFFF
##143101	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C00

Deuteranopia (green-blind)

#2F2905

Tritanopia (blue-blind)

#132F28

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #143101;
/* rgb */ color: rgb(20, 49, 1);
/* oklch */ color: oklch(27.9% 0.081 135.8);

Tailwind

colors: {
  custom: {
    50: '#556947',
    500: '#143101',
    950: '#000000',
  },
}

SCSS

$custom: #143101;
$custom-light: #556947;
$custom-dark: #000000;

JSON

{
  "hex": "#143101",
  "rgb": {
    "r": 20,
    "g": 49,
    "b": 1
  },
  "hsl": {
    "h": 96.25,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.27945,
    "c": 0.08128,
    "h": 135.8
  },
  "luminance": 0.02348
}

Semantic roles & 50–950 ramp

primary

#143101

secondary

#511777

accent

#29FFAA

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#030600

muted

#787A77

Preview Lab

Preview with #143101

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

Preview Lab → · Contrast checker → · Palette generator →