#18773B#18773B

#18773B is a mid, vivid green. Relative luminance 0.137; OKLCH L 50.2% C 0.126 H 150.5°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#18773B
RGB	rgb(24, 119, 59)
HSL	hsl(142, 66%, 28%)
HSV	hsv(142, 80%, 47%)
CMYK	cmyk(79.8%, 0%, 50.4%, 53.3%)
CIE-LAB	lab(43.80, -40.84, 25.46)
CIE-LCH	lch(43.80, 48.13, 148.06°)
OKLab	oklab(50.18% -0.1097 0.0621)
OKLCH	oklch(50.18% 0.126 150.5)
XYZ	xyz(7.7623, 13.7027, 6.3726)
Luminance	0.1370 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18773B #771854

analogous

#247718 #18773B #18776A

triadic

#18773B #3B1877 #773B18

tetradic

#18773B #182477 #771854 #776A18

square

#18773B #182477 #771854 #776A18

split-complementary

#18773B #6A1877 #771824

monochromatic

#05190D #0E4422 #18773B #22AA54 #33D66F

Accessibility & contrast

On white

5.61

#18773B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#18773B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18773B

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18773B	#FFFFFF	#000000	##FFFFFF
##18773B	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C36

Deuteranopia (green-blind)

#6D643F

Tritanopia (blue-blind)

#007569

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #18773b;
/* rgb */ color: rgb(24, 119, 59);
/* oklch */ color: oklch(50.2% 0.126 150.5);

Tailwind

colors: {
  custom: {
    50: '#669f72',
    500: '#18773b',
    950: '#000000',
  },
}

SCSS

$custom: #18773b;
$custom-light: #669f72;
$custom-dark: #000000;

JSON

{
  "hex": "#18773b",
  "rgb": {
    "r": 24,
    "g": 119,
    "b": 59
  },
  "hsl": {
    "h": 142.105,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50181,
    "c": 0.12607,
    "h": 150.5
  },
  "luminance": 0.13704
}

Semantic roles & 50–950 ramp

primary

#18773B

secondary

#AC3F84

accent

#3EAAE9

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#070F08

muted

#7A7E7B

Preview Lab

Preview with #18773B

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

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