#10401D#10401D

#10401D is a dark, moderate green. Relative luminance 0.039; OKLCH L 33.0% C 0.079 H 148.9°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#10401D
RGB	rgb(16, 64, 29)
HSL	hsl(136, 60%, 16%)
HSV	hsv(136, 75%, 25%)
CMYK	cmyk(75%, 0%, 54.7%, 74.9%)
CIE-LAB	lab(23.22, -25.10, 16.78)
CIE-LCH	lch(23.22, 30.19, 146.23°)
OKLab	oklab(32.96% -0.0677 0.0409)
OKLCH	oklch(32.96% 0.079 148.9)
XYZ	xyz(2.2687, 3.8654, 1.7887)
Luminance	0.0387 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10401D #401033

analogous

#1B4010 #10401D #104035

triadic

#10401D #1D1040 #401D10

tetradic

#10401D #101B40 #401033 #403510

square

#10401D #101B40 #401033 #403510

split-complementary

#10401D #351040 #40101B

monochromatic

#06180B #06180B #10401D #1C7133 #28A249

Accessibility & contrast

On white

11.84

#10401D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#10401D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10401D

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10401D	#FFFFFF	#000000	##FFFFFF
##10401D	1.00	11.84	1.77	11.84
#FFFFFF	11.84	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A1A

Deuteranopia (green-blind)

#3B361F

Tritanopia (blue-blind)

#013F38

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #10401d;
/* rgb */ color: rgb(16, 64, 29);
/* oklch */ color: oklch(33.0% 0.079 148.9);

Tailwind

colors: {
  custom: {
    50: '#557559',
    500: '#10401d',
    950: '#000000',
  },
}

SCSS

$custom: #10401d;
$custom-light: #557559;
$custom-dark: #000000;

JSON

{
  "hex": "#10401d",
  "rgb": {
    "r": 16,
    "g": 64,
    "b": 29
  },
  "hsl": {
    "h": 136.25,
    "s": 60,
    "l": 15.686
  },
  "oklch": {
    "l": 0.32964,
    "c": 0.07906,
    "h": 148.9
  },
  "luminance": 0.03866
}

Semantic roles & 50–950 ramp

primary

#10401D

secondary

#7A3266

accent

#45B8E3

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030803

muted

#787B78

Preview Lab

Preview with #10401D

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

Preview Lab → · Contrast checker → · Palette generator →