#125B18#125B18

#125B18 is a dark, vivid green. Relative luminance 0.077; OKLCH L 41.3% C 0.122 H 144.0°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#125B18
RGB	rgb(18, 91, 24)
HSL	hsl(125, 67%, 21%)
HSV	hsv(125, 80%, 36%)
CMYK	cmyk(80.2%, 0%, 73.6%, 64.3%)
CIE-LAB	lab(33.30, -36.36, 31.14)
CIE-LCH	lch(33.30, 47.87, 139.42°)
OKLab	oklab(41.3% -0.0984 0.0715)
OKLCH	oklch(41.3% 0.122 144)
XYZ	xyz(4.1551, 7.6762, 2.1267)
Luminance	0.0768 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125B18 #5B1255

analogous

#315B12 #125B18 #125B3D

triadic

#125B18 #18125B #5B1812

tetradic

#125B18 #12315B #5B1255 #5B3D12

square

#125B18 #12315B #5B1255 #5B3D12

split-complementary

#125B18 #3D125B #5B1231

monochromatic

#051A07 #08280B #125B18 #1C8E25 #26C133

Accessibility & contrast

On white

8.28

#125B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#125B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125B18

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125B18	#FFFFFF	#000000	##FFFFFF
##125B18	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D520E

Deuteranopia (green-blind)

#554C1E

Tritanopia (blue-blind)

#00584D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #125b18;
/* rgb */ color: rgb(18, 91, 24);
/* oklch */ color: oklch(41.3% 0.122 144.0);

Tailwind

colors: {
  custom: {
    50: '#5e8a59',
    500: '#125b18',
    950: '#000000',
  },
}

SCSS

$custom: #125b18;
$custom-light: #5e8a59;
$custom-dark: #000000;

JSON

{
  "hex": "#125b18",
  "rgb": {
    "r": 18,
    "g": 91,
    "b": 24
  },
  "hsl": {
    "h": 124.932,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.41302,
    "c": 0.12164,
    "h": 144
  },
  "luminance": 0.07677
}

Semantic roles & 50–950 ramp

primary

#125B18

secondary

#93358C

accent

#3EDCEA

background

#F5F8F5

surface

#EAF0E9

border

#C6CBC5

text

#050C04

muted

#797D79

Preview Lab

Preview with #125B18

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

Preview Lab → · Contrast checker → · Palette generator →