#103B1A#103B1A

#103B1A is a dark, moderate green. Relative luminance 0.033; OKLCH L 31.3% C 0.074 H 148.1°. Best body text is #FFFFFF at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#103B1A
RGB	rgb(16, 59, 26)
HSL	hsl(134, 57%, 15%)
HSV	hsv(134, 73%, 23%)
CMYK	cmyk(72.9%, 0%, 55.9%, 76.9%)
CIE-LAB	lab(21.25, -23.37, 16.15)
CIE-LCH	lch(21.25, 28.41, 145.36°)
OKLab	oklab(31.32% -0.0631 0.0393)
OKLCH	oklch(31.32% 0.074 148.1)
XYZ	xyz(1.9640, 3.3125, 1.5130)
Luminance	0.0331 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 5.48

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103B1A #3B1031

analogous

#1C3B10 #103B1A #103B2F

triadic

#103B1A #1A103B #3B1A10

tetradic

#103B1A #101C3B #3B1031 #3B2F10

square

#103B1A #101C3B #3B1031 #3B2F10

split-complementary

#103B1A #2F103B #3B101C

monochromatic

#07180B #07180B #103B1A #1D6B2F #2A9B44

Accessibility & contrast

On white

12.63

#103B1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#103B1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103B1A

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103B1A	#FFFFFF	#000000	##FFFFFF
##103B1A	1.00	12.63	1.66	12.63
#FFFFFF	12.63	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3517

Deuteranopia (green-blind)

#36321C

Tritanopia (blue-blind)

#043A33

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #103b1a;
/* rgb */ color: rgb(16, 59, 26);
/* oklch */ color: oklch(31.3% 0.074 148.1);

Tailwind

colors: {
  custom: {
    50: '#547157',
    500: '#103b1a',
    950: '#000000',
  },
}

SCSS

$custom: #103b1a;
$custom-light: #547157;
$custom-dark: #000000;

JSON

{
  "hex": "#103b1a",
  "rgb": {
    "r": 16,
    "g": 59,
    "b": 26
  },
  "hsl": {
    "h": 133.953,
    "s": 57.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.31325,
    "c": 0.07433,
    "h": 148.1
  },
  "luminance": 0.03313
}

Semantic roles & 50–950 ramp

primary

#103B1A

secondary

#753265

accent

#47BDE1

background

#F5F6F5

surface

#E9ECE9

border

#C5C7C5

text

#030803

muted

#787B78

Preview Lab

Preview with #103B1A

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

Preview Lab → · Contrast checker → · Palette generator →