#12612B#12612B

#12612B is a dark, moderate green. Relative luminance 0.089; OKLCH L 43.4% C 0.113 H 148.9°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#12612B
RGB	rgb(18, 97, 43)
HSL	hsl(139, 69%, 23%)
HSV	hsv(139, 81%, 38%)
CMYK	cmyk(81.4%, 0%, 55.7%, 62%)
CIE-LAB	lab(35.70, -35.99, 24.17)
CIE-LCH	lch(35.70, 43.35, 146.12°)
OKLab	oklab(43.36% -0.0967 0.0583)
OKLCH	oklch(43.36% 0.113 148.9)
XYZ	xyz(4.9598, 8.8518, 3.7322)
Luminance	0.0885 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12612B #611248

analogous

#216112 #12612B #126152

triadic

#12612B #2B1261 #612B12

tetradic

#12612B #122161 #611248 #615212

square

#12612B #122161 #611248 #615212

split-complementary

#12612B #521261 #611221

monochromatic

#051A0B #082D14 #12612B #1C9542 #25C859

Accessibility & contrast

On white

7.58

#12612B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#12612B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12612B

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12612B	#FFFFFF	#000000	##FFFFFF
##12612B	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625826

Deuteranopia (green-blind)

#59512F

Tritanopia (blue-blind)

#005F55

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #12612b;
/* rgb */ color: rgb(18, 97, 43);
/* oklch */ color: oklch(43.4% 0.113 148.9);

Tailwind

colors: {
  custom: {
    50: '#5f8f65',
    500: '#12612b',
    950: '#000000',
  },
}

SCSS

$custom: #12612b;
$custom-light: #5f8f65;
$custom-dark: #000000;

JSON

{
  "hex": "#12612b",
  "rgb": {
    "r": 18,
    "g": 97,
    "b": 43
  },
  "hsl": {
    "h": 138.987,
    "s": 68.696,
    "l": 22.549
  },
  "oklch": {
    "l": 0.43362,
    "c": 0.11293,
    "h": 148.9
  },
  "luminance": 0.08852
}

Semantic roles & 50–950 ramp

primary

#12612B

secondary

#99367A

accent

#3CB4EC

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #12612B

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

Preview Lab → · Contrast checker → · Palette generator →