#12552A#12552A

#12552A is a dark, moderate green. Relative luminance 0.068; OKLCH L 39.7% C 0.097 H 150.7°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#12552A
RGB	rgb(18, 85, 42)
HSL	hsl(141, 65%, 20%)
HSV	hsv(141, 79%, 33%)
CMYK	cmyk(78.8%, 0%, 50.6%, 66.7%)
CIE-LAB	lab(31.33, -31.32, 19.28)
CIE-LCH	lch(31.33, 36.78, 148.39°)
OKLab	oklab(39.74% -0.0843 0.0472)
OKLCH	oklch(39.74% 0.097 150.7)
XYZ	xyz(3.9155, 6.7923, 3.2947)
Luminance	0.0679 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12552A #55123D

analogous

#1B5512 #12552A #12554C

triadic

#12552A #2A1255 #552A12

tetradic

#12552A #121B55 #55123D #554C12

square

#12552A #121B55 #55123D #554C12

split-complementary

#12552A #4C1255 #55121B

monochromatic

#05190C #072211 #12552A #1D8843 #27BA5C

Accessibility & contrast

On white

8.90

#12552A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#12552A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12552A

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12552A	#FFFFFF	#000000	##FFFFFF
##12552A	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D27

Deuteranopia (green-blind)

#4D472D

Tritanopia (blue-blind)

#00534B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #12552a;
/* rgb */ color: rgb(18, 85, 42);
/* oklch */ color: oklch(39.7% 0.097 150.7);

Tailwind

colors: {
  custom: {
    50: '#5b8664',
    500: '#12552a',
    950: '#000000',
  },
}

SCSS

$custom: #12552a;
$custom-light: #5b8664;
$custom-dark: #000000;

JSON

{
  "hex": "#12552a",
  "rgb": {
    "r": 18,
    "g": 85,
    "b": 42
  },
  "hsl": {
    "h": 141.493,
    "s": 65.049,
    "l": 20.196
  },
  "oklch": {
    "l": 0.39743,
    "c": 0.09659,
    "h": 150.7
  },
  "luminance": 0.06793
}

Semantic roles & 50–950 ramp

primary

#12552A

secondary

#8E356E

accent

#40ACE8

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040B05

muted

#797C7A

Preview Lab

Preview with #12552A

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

Preview Lab → · Contrast checker → · Palette generator →