#17781F#17781F

#17781F is a mid, vivid green. Relative luminance 0.137; OKLCH L 50.1% C 0.151 H 143.8°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#17781F
RGB	rgb(23, 120, 31)
HSL	hsl(125, 68%, 28%)
HSV	hsv(125, 81%, 47%)
CMYK	cmyk(80.8%, 0%, 74.2%, 52.9%)
CIE-LAB	lab(43.82, -45.14, 39.20)
CIE-LCH	lch(43.82, 59.79, 139.03°)
OKLab	oklab(50.09% -0.1221 0.0893)
OKLCH	oklch(50.09% 0.151 143.8)
XYZ	xyz(7.3167, 13.7132, 3.5574)
Luminance	0.1371 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17781F #781770

analogous

#407817 #17781F #17784F

triadic

#17781F #1F1778 #781F17

tetradic

#17781F #174078 #781770 #784F17

square

#17781F #174078 #781770 #784F17

split-complementary

#17781F #4F1778 #781740

monochromatic

#051A07 #0D4512 #17781F #21AB2C #32D83F

Accessibility & contrast

On white

5.61

#17781F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#17781F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17781F

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17781F	#FFFFFF	#000000	##FFFFFF
##17781F	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)

#7A6C10

Deuteranopia (green-blind)

#706528

Tritanopia (blue-blind)

#007466

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #17781f;
/* rgb */ color: rgb(23, 120, 31);
/* oklch */ color: oklch(50.1% 0.151 143.8);

Tailwind

colors: {
  custom: {
    50: '#67a060',
    500: '#17781f',
    950: '#000000',
  },
}

SCSS

$custom: #17781f;
$custom-light: #67a060;
$custom-dark: #000000;

JSON

{
  "hex": "#17781f",
  "rgb": {
    "r": 23,
    "g": 120,
    "b": 31
  },
  "hsl": {
    "h": 124.948,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.50086,
    "c": 0.15133,
    "h": 143.8
  },
  "luminance": 0.13714
}

Semantic roles & 50–950 ramp

primary

#17781F

secondary

#AD3EA4

accent

#3DDCEB

background

#F6F9F5

surface

#EBF2EA

border

#C6CCC6

text

#070F05

muted

#7A7E79

Preview Lab

Preview with #17781F

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

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