#18751B#18751B

#18751B is a mid, vivid green. Relative luminance 0.130; OKLCH L 49.2% C 0.150 H 143.2°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#18751B
RGB	rgb(24, 117, 27)
HSL	hsl(122, 66%, 28%)
HSV	hsv(122, 79%, 46%)
CMYK	cmyk(79.5%, 0%, 76.9%, 54.1%)
CIE-LAB	lab(42.76, -44.32, 39.72)
CIE-LCH	lch(42.76, 59.51, 138.14°)
OKLab	oklab(49.2% -0.1202 0.0899)
OKLCH	oklch(49.2% 0.15 143.2)
XYZ	xyz(6.9354, 12.9951, 3.1795)
Luminance	0.1300 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18751B #751872

analogous

#447518 #18751B #187549

triadic

#18751B #1B1875 #751B18

tetradic

#18751B #184475 #751872 #754918

square

#18751B #184475 #751872 #754918

split-complementary

#18751B #491875 #751844

monochromatic

#051906 #0E420F #18751B #22A827 #32D538

Accessibility & contrast

On white

5.83

#18751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#18751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18751B

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18751B	#FFFFFF	#000000	##FFFFFF
##18751B	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78690A

Deuteranopia (green-blind)

#6D6225

Tritanopia (blue-blind)

#007164

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #18751b;
/* rgb */ color: rgb(24, 117, 27);
/* oklch */ color: oklch(49.2% 0.150 143.2);

Tailwind

colors: {
  custom: {
    50: '#679e5e',
    500: '#18751b',
    950: '#000000',
  },
}

SCSS

$custom: #18751b;
$custom-light: #679e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#18751b",
  "rgb": {
    "r": 24,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 121.935,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.49199,
    "c": 0.15004,
    "h": 143.2
  },
  "luminance": 0.12996
}

Semantic roles & 50–950 ramp

primary

#18751B

secondary

#AA3FA7

accent

#3FE3E9

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070E05

muted

#7A7E79

Preview Lab

Preview with #18751B

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

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