#12A12B#12A12B

#12A12B is a mid, vivid green. Relative luminance 0.258; OKLCH L 61.8% C 0.192 H 144.5°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#12A12B
RGB	rgb(18, 161, 43)
HSL	hsl(130, 80%, 35%)
HSV	hsv(130, 89%, 63%)
CMYK	cmyk(88.8%, 0%, 73.3%, 36.9%)
CIE-LAB	lab(57.84, -57.85, 48.92)
CIE-LCH	lch(57.84, 75.76, 139.78°)
OKLab	oklab(61.76% -0.156 0.1112)
OKLCH	oklch(61.76% 0.192 144.5)
XYZ	xyz(13.4294, 25.7910, 6.5554)
Luminance	0.2579 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12A12B #A11288

analogous

#40A112 #12A12B #12A173

triadic

#12A12B #2B12A1 #A12B12

tetradic

#12A12B #1240A1 #A11288 #A17312

square

#12A12B #1240A1 #A11288 #A17312

split-complementary

#12A12B #7312A1 #A11240

monochromatic

#06330E #0C6A1C #12A12B #18D83A #43EA61

Accessibility & contrast

On white

3.41

#12A12B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#12A12B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #12A12B

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12A12B	#FFFFFF	#000000	##000000
##12A12B	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49116

Deuteranopia (green-blind)

#968737

Tritanopia (blue-blind)

#009D8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #12a12b;
/* rgb */ color: rgb(18, 161, 43);
/* oklch */ color: oklch(61.8% 0.192 144.5);

Tailwind

colors: {
  custom: {
    50: '#71be6c',
    500: '#12a12b',
    950: '#000000',
  },
}

SCSS

$custom: #12a12b;
$custom-light: #71be6c;
$custom-dark: #000000;

JSON

{
  "hex": "#12a12b",
  "rgb": {
    "r": 18,
    "g": 161,
    "b": 43
  },
  "hsl": {
    "h": 130.49,
    "s": 79.888,
    "l": 35.098
  },
  "oklch": {
    "l": 0.61762,
    "c": 0.19164,
    "h": 144.5
  },
  "luminance": 0.25793
}

Semantic roles & 50–950 ramp

primary

#12A12B

secondary

#CA45B3

accent

#31D4F6

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#091207

muted

#7B817A

Preview Lab

Preview with #12A12B

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

Preview Lab → · Contrast checker → · Palette generator →