#12571A#12571A

#12571A is a dark, moderate green. Relative luminance 0.070; OKLCH L 40.1% C 0.115 H 144.6°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#12571A
RGB	rgb(18, 87, 26)
HSL	hsl(127, 66%, 21%)
HSV	hsv(127, 79%, 34%)
CMYK	cmyk(79.3%, 0%, 70.1%, 65.9%)
CIE-LAB	lab(31.85, -34.63, 28.62)
CIE-LCH	lch(31.85, 44.92, 140.43°)
OKLab	oklab(40.11% -0.0936 0.0665)
OKLCH	oklch(40.11% 0.115 144.6)
XYZ	xyz(3.8438, 7.0191, 2.1293)
Luminance	0.0702 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12571A #57124F

analogous

#2C5712 #12571A #12573C

triadic

#12571A #1A1257 #571A12

tetradic

#12571A #122C57 #57124F #573C12

square

#12571A #122C57 #57124F #573C12

split-complementary

#12571A #3C1257 #57122C

monochromatic

#051908 #08240B #12571A #1C8A29 #27BC38

Accessibility & contrast

On white

8.74

#12571A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#12571A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12571A

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12571A	#FFFFFF	#000000	##FFFFFF
##12571A	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594E12

Deuteranopia (green-blind)

#51491F

Tritanopia (blue-blind)

#00554A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #12571a;
/* rgb */ color: rgb(18, 87, 26);
/* oklch */ color: oklch(40.1% 0.115 144.6);

Tailwind

colors: {
  custom: {
    50: '#5d8759',
    500: '#12571a',
    950: '#000000',
  },
}

SCSS

$custom: #12571a;
$custom-light: #5d8759;
$custom-dark: #000000;

JSON

{
  "hex": "#12571a",
  "rgb": {
    "r": 18,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 126.957,
    "s": 65.714,
    "l": 20.588
  },
  "oklch": {
    "l": 0.40106,
    "c": 0.11477,
    "h": 144.6
  },
  "luminance": 0.0702
}

Semantic roles & 50–950 ramp

primary

#12571A

secondary

#903585

accent

#3FD5E9

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #12571A

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

Preview Lab → · Contrast checker → · Palette generator →