#17771C#17771C

#17771C is a mid, vivid green. Relative luminance 0.135; OKLCH L 49.8% C 0.152 H 143.4°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#17771C
RGB	rgb(23, 119, 28)
HSL	hsl(123, 68%, 28%)
HSV	hsv(123, 81%, 47%)
CMYK	cmyk(80.7%, 0%, 76.5%, 53.3%)
CIE-LAB	lab(43.45, -45.07, 40.02)
CIE-LCH	lch(43.45, 60.28, 138.40°)
OKLab	oklab(49.77% -0.1221 0.0906)
OKLCH	oklch(49.77% 0.152 143.4)
XYZ	xyz(7.1593, 13.4588, 3.3189)
Luminance	0.1346 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17771C #771772

analogous

#427717 #17771C #17774C

triadic

#17771C #1C1777 #771C17

tetradic

#17771C #174277 #771772 #774C17

square

#17771C #174277 #771772 #774C17

split-complementary

#17771C #4C1777 #771742

monochromatic

#051A06 #0D4410 #17771C #21AA28 #31D73A

Accessibility & contrast

On white

5.69

#17771C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#17771C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17771C

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17771C	#FFFFFF	#000000	##FFFFFF
##17771C	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6B0B

Deuteranopia (green-blind)

#6F6426

Tritanopia (blue-blind)

#007365

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #17771c;
/* rgb */ color: rgb(23, 119, 28);
/* oklch */ color: oklch(49.8% 0.152 143.4);

Tailwind

colors: {
  custom: {
    50: '#679f5f',
    500: '#17771c',
    950: '#000000',
  },
}

SCSS

$custom: #17771c;
$custom-light: #679f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#17771c",
  "rgb": {
    "r": 23,
    "g": 119,
    "b": 28
  },
  "hsl": {
    "h": 123.125,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.4977,
    "c": 0.15207,
    "h": 143.4
  },
  "luminance": 0.1346
}

Semantic roles & 50–950 ramp

primary

#17771C

secondary

#AC3EA6

accent

#3DE1EA

background

#F6F9F5

surface

#EBF2E9

border

#C6CCC5

text

#070F05

muted

#7A7E79

Preview Lab

Preview with #17771C

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

Preview Lab → · Contrast checker → · Palette generator →