#12572F#12572F

#12572F is a dark, moderate green. Relative luminance 0.071; OKLCH L 40.4% C 0.094 H 152.9°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#12572F
RGB	rgb(18, 87, 47)
HSL	hsl(145, 66%, 21%)
HSV	hsv(145, 79%, 34%)
CMYK	cmyk(79.3%, 0%, 46%, 65.9%)
CIE-LAB	lab(32.15, -31.17, 17.37)
CIE-LCH	lch(32.15, 35.68, 150.87°)
OKLab	oklab(40.45% -0.0839 0.043)
OKLCH	oklch(40.45% 0.094 152.9)
XYZ	xyz(4.1704, 7.1497, 3.8490)
Luminance	0.0715 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12572F #57123A

analogous

#185712 #12572F #125751

triadic

#12572F #2F1257 #572F12

tetradic

#12572F #121857 #57123A #575112

square

#12572F #121857 #57123A #575112

split-complementary

#12572F #511257 #571218

monochromatic

#05190E #082414 #12572F #1C8A4A #27BC66

Accessibility & contrast

On white

8.64

#12572F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#12572F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12572F

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12572F	#FFFFFF	#000000	##FFFFFF
##12572F	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574F2C

Deuteranopia (green-blind)

#4F4932

Tritanopia (blue-blind)

#00564D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #12572f;
/* rgb */ color: rgb(18, 87, 47);
/* oklch */ color: oklch(40.4% 0.094 152.9);

Tailwind

colors: {
  custom: {
    50: '#5c8768',
    500: '#12572f',
    950: '#000000',
  },
}

SCSS

$custom: #12572f;
$custom-light: #5c8768;
$custom-dark: #000000;

JSON

{
  "hex": "#12572f",
  "rgb": {
    "r": 18,
    "g": 87,
    "b": 47
  },
  "hsl": {
    "h": 145.217,
    "s": 65.714,
    "l": 20.588
  },
  "oklch": {
    "l": 0.40446,
    "c": 0.0943,
    "h": 152.9
  },
  "luminance": 0.0715
}

Semantic roles & 50–950 ramp

primary

#12572F

secondary

#90356A

accent

#3FA1E9

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040B06

muted

#797C7A

Preview Lab

Preview with #12572F

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

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