#10401F#10401F

#10401F is a dark, moderate green. Relative luminance 0.039; OKLCH L 33.0% C 0.077 H 150.1°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#10401F
RGB	rgb(16, 64, 31)
HSL	hsl(139, 60%, 16%)
HSV	hsv(139, 75%, 25%)
CMYK	cmyk(75%, 0%, 51.6%, 74.9%)
CIE-LAB	lab(23.26, -24.71, 15.60)
CIE-LCH	lch(23.26, 29.22, 147.74°)
OKLab	oklab(33% -0.0666 0.0383)
OKLCH	oklch(33% 0.077 150.1)
XYZ	xyz(2.2942, 3.8756, 1.9232)
Luminance	0.0388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10401F #401031

analogous

#194010 #10401F #104037

triadic

#10401F #1F1040 #401F10

tetradic

#10401F #101940 #401031 #403710

square

#10401F #101940 #401031 #403710

split-complementary

#10401F #371040 #401019

monochromatic

#06180C #06180C #10401F #1C7137 #28A24E

Accessibility & contrast

On white

11.83

#10401F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#10401F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10401F

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10401F	#FFFFFF	#000000	##FFFFFF
##10401F	1.00	11.83	1.78	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403A1C

Deuteranopia (green-blind)

#3A3621

Tritanopia (blue-blind)

#003F38

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #10401f;
/* rgb */ color: rgb(16, 64, 31);
/* oklch */ color: oklch(33.0% 0.077 150.1);

Tailwind

colors: {
  custom: {
    50: '#55755b',
    500: '#10401f',
    950: '#000000',
  },
}

SCSS

$custom: #10401f;
$custom-light: #55755b;
$custom-dark: #000000;

JSON

{
  "hex": "#10401f",
  "rgb": {
    "r": 16,
    "g": 64,
    "b": 31
  },
  "hsl": {
    "h": 138.75,
    "s": 60,
    "l": 15.686
  },
  "oklch": {
    "l": 0.33003,
    "c": 0.07684,
    "h": 150.1
  },
  "luminance": 0.03876
}

Semantic roles & 50–950 ramp

primary

#10401F

secondary

#7A3263

accent

#45B2E3

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030804

muted

#787B79

Preview Lab

Preview with #10401F

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

Preview Lab → · Contrast checker → · Palette generator →