#133101#133101

#133101 is a dark, moderate yellow-green. Relative luminance 0.023; OKLCH L 27.9% C 0.082 H 136.3°. Best body text is #FFFFFF at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#133101
RGB	rgb(19, 49, 1)
HSL	hsl(98, 96%, 10%)
HSV	hsv(98, 98%, 19%)
CMYK	cmyk(61.2%, 0%, 98%, 80.8%)
CIE-LAB	lab(17.17, -21.20, 23.77)
CIE-LCH	lch(17.17, 31.85, 131.74°)
OKLab	oklab(27.89% -0.0592 0.0565)
OKLCH	oklch(27.89% 0.082 136.3)
XYZ	xyz(1.3723, 2.3372, 0.4075)
Luminance	0.0234 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.60

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133101 #1F0131

analogous

#2B3101 #133101 #013107

triadic

#133101 #011331 #310113

tetradic

#133101 #012B31 #1F0131 #310701

square

#133101 #012B31 #1F0131 #310701

split-complementary

#133101 #070131 #31012B

monochromatic

#0C1E01 #0C1E01 #133101 #2A6D02 #42A903

Accessibility & contrast

On white

14.31

#133101 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#133101 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133101

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133101	#FFFFFF	#000000	##FFFFFF
##133101	1.00	14.31	1.47	14.31
#FFFFFF	14.31	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C00

Deuteranopia (green-blind)

#2F2905

Tritanopia (blue-blind)

#112F28

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #133101;
/* rgb */ color: rgb(19, 49, 1);
/* oklch */ color: oklch(27.9% 0.082 136.3);

Tailwind

colors: {
  custom: {
    50: '#546947',
    500: '#133101',
    950: '#000000',
  },
}

SCSS

$custom: #133101;
$custom-light: #546947;
$custom-dark: #000000;

JSON

{
  "hex": "#133101",
  "rgb": {
    "r": 19,
    "g": 49,
    "b": 1
  },
  "hsl": {
    "h": 97.5,
    "s": 96,
    "l": 9.804
  },
  "oklch": {
    "l": 0.27891,
    "c": 0.08187,
    "h": 136.3
  },
  "luminance": 0.02337
}

Semantic roles & 50–950 ramp

primary

#133101

secondary

#531777

accent

#29FFAF

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#030600

muted

#787A77

Preview Lab

Preview with #133101

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

Preview Lab → · Contrast checker → · Palette generator →