#123E13#123E13

#123E13 is a dark, moderate green. Relative luminance 0.036; OKLCH L 32.2% C 0.085 H 143.6°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#123E13
RGB	rgb(18, 62, 19)
HSL	hsl(121, 55%, 16%)
HSV	hsv(121, 71%, 24%)
CMYK	cmyk(71%, 0%, 69.4%, 75.7%)
CIE-LAB	lab(22.38, -25.34, 21.60)
CIE-LCH	lch(22.38, 33.30, 139.56°)
OKLab	oklab(32.24% -0.0688 0.0507)
OKLCH	oklch(32.24% 0.085 143.6)
XYZ	xyz(2.0895, 3.6207, 1.2047)
Luminance	0.0362 (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

#123E13 #3E123D

analogous

#273E12 #123E13 #123E29

triadic

#123E13 #13123E #3E1312

tetradic

#123E13 #12273E #3E123D #3E2912

square

#123E13 #12273E #3E123D #3E2912

split-complementary

#123E13 #29123E #3E1227

monochromatic

#071807 #071807 #123E13 #206D22 #2E9D30

Accessibility & contrast

On white

12.18

#123E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#123E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123E13

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123E13	#FFFFFF	#000000	##FFFFFF
##123E13	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F380E

Deuteranopia (green-blind)

#3A3417

Tritanopia (blue-blind)

#093C35

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #123e13;
/* rgb */ color: rgb(18, 62, 19);
/* oklch */ color: oklch(32.2% 0.085 143.6);

Tailwind

colors: {
  custom: {
    50: '#567452',
    500: '#123e13',
    950: '#000000',
  },
}

SCSS

$custom: #123e13;
$custom-light: #567452;
$custom-dark: #000000;

JSON

{
  "hex": "#123e13",
  "rgb": {
    "r": 18,
    "g": 62,
    "b": 19
  },
  "hsl": {
    "h": 121.364,
    "s": 55,
    "l": 15.686
  },
  "oklch": {
    "l": 0.32237,
    "c": 0.08544,
    "h": 143.6
  },
  "luminance": 0.03621
}

Semantic roles & 50–950 ramp

primary

#123E13

secondary

#773575

accent

#49DBDE

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#030802

muted

#787B78

Preview Lab

Preview with #123E13

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

Preview Lab → · Contrast checker → · Palette generator →