#17783F#17783F

#17783F is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.5% C 0.124 H 151.9°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#17783F
RGB	rgb(23, 120, 63)
HSL	hsl(145, 68%, 28%)
HSV	hsv(145, 81%, 47%)
CMYK	cmyk(80.8%, 0%, 47.5%, 52.9%)
CIE-LAB	lab(44.19, -40.64, 23.74)
CIE-LCH	lch(44.19, 47.07, 149.71°)
OKLab	oklab(50.52% -0.1092 0.0583)
OKLCH	oklch(50.52% 0.124 151.9)
XYZ	xyz(7.9663, 13.9730, 6.9789)
Luminance	0.1397 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17783F #781750

analogous

#207817 #17783F #17786F

triadic

#17783F #3F1778 #783F17

tetradic

#17783F #172078 #781750 #786F17

square

#17783F #172078 #781750 #786F17

split-complementary

#17783F #6F1778 #781720

monochromatic

#051A0D #0D4524 #17783F #21AB5A #32D876

Accessibility & contrast

On white

5.53

#17783F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#17783F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17783F

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17783F	#FFFFFF	#000000	##FFFFFF
##17783F	1.00	5.53	3.79	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D3B

Deuteranopia (green-blind)

#6D6543

Tritanopia (blue-blind)

#00766A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #17783f;
/* rgb */ color: rgb(23, 120, 63);
/* oklch */ color: oklch(50.5% 0.124 151.9);

Tailwind

colors: {
  custom: {
    50: '#66a075',
    500: '#17783f',
    950: '#000000',
  },
}

SCSS

$custom: #17783f;
$custom-light: #66a075;
$custom-dark: #000000;

JSON

{
  "hex": "#17783f",
  "rgb": {
    "r": 23,
    "g": 120,
    "b": 63
  },
  "hsl": {
    "h": 144.742,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50519,
    "c": 0.12382,
    "h": 151.9
  },
  "luminance": 0.13974
}

Semantic roles & 50–950 ramp

primary

#17783F

secondary

#AD3E7F

accent

#3DA3EB

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070F08

muted

#7A7E7B

Preview Lab

Preview with #17783F

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

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