#17783D#17783D

#17783D is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.5% C 0.126 H 151.2°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#17783D
RGB	rgb(23, 120, 61)
HSL	hsl(144, 68%, 28%)
HSV	hsv(144, 81%, 47%)
CMYK	cmyk(80.8%, 0%, 49.2%, 52.9%)
CIE-LAB	lab(44.16, -41.01, 24.81)
CIE-LCH	lch(44.16, 47.93, 148.83°)
OKLab	oklab(50.48% -0.1102 0.0607)
OKLCH	oklch(50.48% 0.126 151.2)
XYZ	xyz(7.9114, 13.9511, 6.6898)
Luminance	0.1395 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17783D #781752

analogous

#227817 #17783D #17786D

triadic

#17783D #3D1778 #783D17

tetradic

#17783D #172278 #781752 #786D17

square

#17783D #172278 #781752 #786D17

split-complementary

#17783D #6D1778 #781722

monochromatic

#051A0D #0D4523 #17783D #21AB57 #32D873

Accessibility & contrast

On white

5.54

#17783D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#17783D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17783D

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17783D	#FFFFFF	#000000	##FFFFFF
##17783D	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D38

Deuteranopia (green-blind)

#6D6541

Tritanopia (blue-blind)

#00766A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #17783d;
/* rgb */ color: rgb(23, 120, 61);
/* oklch */ color: oklch(50.5% 0.126 151.2);

Tailwind

colors: {
  custom: {
    50: '#66a073',
    500: '#17783d',
    950: '#000000',
  },
}

SCSS

$custom: #17783d;
$custom-light: #66a073;
$custom-dark: #000000;

JSON

{
  "hex": "#17783d",
  "rgb": {
    "r": 23,
    "g": 120,
    "b": 61
  },
  "hsl": {
    "h": 143.505,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50483,
    "c": 0.12578,
    "h": 151.2
  },
  "luminance": 0.13952
}

Semantic roles & 50–950 ramp

primary

#17783D

secondary

#AD3E81

accent

#3DA7EB

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070F08

muted

#7A7E7B

Preview Lab

Preview with #17783D

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

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