#12451C#12451C

#12451C is a dark, moderate green. Relative luminance 0.045; OKLCH L 34.6% C 0.087 H 146.9°. Best body text is #FFFFFF at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#12451C
RGB	rgb(18, 69, 28)
HSL	hsl(132, 59%, 17%)
HSV	hsv(132, 74%, 27%)
CMYK	cmyk(73.9%, 0%, 59.4%, 72.9%)
CIE-LAB	lab(25.16, -27.02, 19.79)
CIE-LCH	lch(25.16, 33.50, 143.78°)
OKLab	oklab(34.58% -0.0729 0.0476)
OKLCH	oklch(34.58% 0.087 146.9)
XYZ	xyz(2.5870, 4.4684, 1.8245)
Luminance	0.0447 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Pine Green

#0A481E

ΔE00 1.36

Hunter Green (survey)

#0B4008

ΔE00 3.85

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12451C #45123B

analogous

#224512 #12451C #124536

triadic

#12451C #1C1245 #451C12

tetradic

#12451C #122245 #45123B #453612

square

#12451C #122245 #45123B #453612

split-complementary

#12451C #361245 #451222

monochromatic

#06180A #06180A #12451C #1F7630 #2BA643

Accessibility & contrast

On white

11.09

#12451C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#12451C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12451C

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12451C	#FFFFFF	#000000	##FFFFFF
##12451C	1.00	11.09	1.89	11.09
#FFFFFF	11.09	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E18

Deuteranopia (green-blind)

#403A1F

Tritanopia (blue-blind)

#03433C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #12451c;
/* rgb */ color: rgb(18, 69, 28);
/* oklch */ color: oklch(34.6% 0.087 146.9);

Tailwind

colors: {
  custom: {
    50: '#587959',
    500: '#12451c',
    950: '#000000',
  },
}

SCSS

$custom: #12451c;
$custom-light: #587959;
$custom-dark: #000000;

JSON

{
  "hex": "#12451c",
  "rgb": {
    "r": 18,
    "g": 69,
    "b": 28
  },
  "hsl": {
    "h": 131.765,
    "s": 58.621,
    "l": 17.059
  },
  "oklch": {
    "l": 0.34578,
    "c": 0.08707,
    "h": 146.9
  },
  "luminance": 0.04469
}

Semantic roles & 50–950 ramp

primary

#12451C

secondary

#7E3570

accent

#46C3E2

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#040903

muted

#797B78

Preview Lab

Preview with #12451C

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

Preview Lab → · Contrast checker → · Palette generator →