#124F1F#124F1F

#124F1F is a dark, moderate green. Relative luminance 0.058; OKLCH L 37.7% C 0.099 H 146.9°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#124F1F
RGB	rgb(18, 79, 31)
HSL	hsl(133, 63%, 19%)
HSV	hsv(133, 77%, 31%)
CMYK	cmyk(77.2%, 0%, 60.8%, 69%)
CIE-LAB	lab(28.95, -30.76, 22.65)
CIE-LCH	lch(28.95, 38.21, 143.63°)
OKLab	oklab(37.72% -0.0829 0.0541)
OKLCH	oklch(37.72% 0.099 146.9)
XYZ	xyz(3.2925, 5.8191, 2.2457)
Luminance	0.0582 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124F1F #4F1242

analogous

#244F12 #124F1F #124F3E

triadic

#124F1F #1F124F #4F1F12

tetradic

#124F1F #12244F #4F1242 #4F3E12

square

#124F1F #12244F #4F1242 #4F3E12

split-complementary

#124F1F #3E124F #4F1224

monochromatic

#06190A #071D0B #124F1F #1D8133 #29B346

Accessibility & contrast

On white

9.71

#124F1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#124F1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124F1F

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124F1F	#FFFFFF	#000000	##FFFFFF
##124F1F	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50471A

Deuteranopia (green-blind)

#494223

Tritanopia (blue-blind)

#004D44

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #124f1f;
/* rgb */ color: rgb(18, 79, 31);
/* oklch */ color: oklch(37.7% 0.099 146.9);

Tailwind

colors: {
  custom: {
    50: '#5a815c',
    500: '#124f1f',
    950: '#000000',
  },
}

SCSS

$custom: #124f1f;
$custom-light: #5a815c;
$custom-dark: #000000;

JSON

{
  "hex": "#124f1f",
  "rgb": {
    "r": 18,
    "g": 79,
    "b": 31
  },
  "hsl": {
    "h": 132.787,
    "s": 62.887,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37723,
    "c": 0.099,
    "h": 146.9
  },
  "luminance": 0.05819
}

Semantic roles & 50–950 ramp

primary

#124F1F

secondary

#883576

accent

#42C3E6

background

#F5F7F5

surface

#E9EEE9

border

#C5C9C5

text

#040A04

muted

#797C79

Preview Lab

Preview with #124F1F

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

Preview Lab → · Contrast checker → · Palette generator →