#18804B#18804B

#18804B is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.0% C 0.123 H 154.9°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#18804B
RGB	rgb(24, 128, 75)
HSL	hsl(149, 68%, 30%)
HSV	hsv(149, 81%, 50%)
CMYK	cmyk(81.3%, 0%, 41.4%, 49.8%)
CIE-LAB	lab(47.16, -41.29, 20.89)
CIE-LCH	lch(47.16, 46.27, 153.17°)
OKLab	oklab(53.04% -0.1112 0.052)
OKLCH	oklch(53.04% 0.123 154.9)
XYZ	xyz(9.3650, 16.1394, 9.2769)
Luminance	0.1614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18804B #80184D

analogous

#198018 #18804B #18807F

triadic

#18804B #4B1880 #804B18

tetradic

#18804B #181980 #80184D #807F18

square

#18804B #181980 #80184D #807F18

split-complementary

#18804B #7F1880 #801819

monochromatic

#051A0F #0E4C2D #18804B #22B469 #39DA88

Accessibility & contrast

On white

4.97

#18804B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#18804B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18804B

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18804B	#FFFFFF	#000000	##FFFFFF
##18804B	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807547

Deuteranopia (green-blind)

#746C4F

Tritanopia (blue-blind)

#007F73

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #18804b;
/* rgb */ color: rgb(24, 128, 75);
/* oklch */ color: oklch(53.0% 0.123 154.9);

Tailwind

colors: {
  custom: {
    50: '#68a67e',
    500: '#18804b',
    950: '#000000',
  },
}

SCSS

$custom: #18804b;
$custom-light: #68a67e;
$custom-dark: #000000;

JSON

{
  "hex": "#18804b",
  "rgb": {
    "r": 24,
    "g": 128,
    "b": 75
  },
  "hsl": {
    "h": 149.423,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53039,
    "c": 0.12279,
    "h": 154.9
  },
  "luminance": 0.16141
}

Semantic roles & 50–950 ramp

primary

#18804B

secondary

#B4407B

accent

#3D96EB

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #18804B

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

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