#12581E#12581E

#12581E is a dark, moderate green. Relative luminance 0.072; OKLCH L 40.5% C 0.113 H 145.7°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#12581E
RGB	rgb(18, 88, 30)
HSL	hsl(130, 66%, 21%)
HSV	hsv(130, 80%, 35%)
CMYK	cmyk(79.5%, 0%, 65.9%, 65.5%)
CIE-LAB	lab(32.26, -34.49, 27.07)
CIE-LCH	lch(32.26, 43.84, 141.88°)
OKLab	oklab(40.46% -0.093 0.0636)
OKLCH	oklch(40.46% 0.113 145.7)
XYZ	xyz(3.9732, 7.2013, 2.4086)
Luminance	0.0720 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12581E #58124C

analogous

#295812 #12581E #125841

triadic

#12581E #1E1258 #581E12

tetradic

#12581E #122958 #58124C #584112

square

#12581E #122958 #58124C #584112

split-complementary

#12581E #411258 #581229

monochromatic

#051909 #08250D #12581E #1C8B2F #27BE41

Accessibility & contrast

On white

8.61

#12581E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#12581E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12581E

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12581E	#FFFFFF	#000000	##FFFFFF
##12581E	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F18

Deuteranopia (green-blind)

#514A23

Tritanopia (blue-blind)

#00564C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #12581e;
/* rgb */ color: rgb(18, 88, 30);
/* oklch */ color: oklch(40.5% 0.113 145.7);

Tailwind

colors: {
  custom: {
    50: '#5d885c',
    500: '#12581e',
    950: '#000000',
  },
}

SCSS

$custom: #12581e;
$custom-light: #5d885c;
$custom-dark: #000000;

JSON

{
  "hex": "#12581e",
  "rgb": {
    "r": 18,
    "g": 88,
    "b": 30
  },
  "hsl": {
    "h": 130.286,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.4046,
    "c": 0.11269,
    "h": 145.7
  },
  "luminance": 0.07202
}

Semantic roles & 50–950 ramp

primary

#12581E

secondary

#913581

accent

#3FCCE9

background

#F5F8F5

surface

#E9F0E9

border

#C5CBC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #12581E

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

Preview Lab → · Contrast checker → · Palette generator →