#17811C#17811C

#17811C is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.7% C 0.164 H 143.3°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#17811C
RGB	rgb(23, 129, 28)
HSL	hsl(123, 70%, 30%)
HSV	hsv(123, 82%, 51%)
CMYK	cmyk(82.2%, 0%, 78.3%, 49.4%)
CIE-LAB	lab(46.93, -48.42, 43.50)
CIE-LCH	lch(46.93, 65.09, 138.06°)
OKLab	oklab(52.67% -0.1312 0.0979)
OKLCH	oklch(52.67% 0.164 143.3)
XYZ	xyz(8.4127, 15.9655, 3.7367)
Luminance	0.1597 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17811C #81177C

analogous

#478117 #17811C #178151

triadic

#17811C #1C1781 #811C17

tetradic

#17811C #174781 #81177C #815117

square

#17811C #174781 #81177C #815117

split-complementary

#17811C #511781 #811747

monochromatic

#051A06 #0E4D11 #17811C #20B527 #37DB3F

Accessibility & contrast

On white

5.01

#17811C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#17811C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17811C

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17811C	#FFFFFF	#000000	##FFFFFF
##17811C	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847405

Deuteranopia (green-blind)

#786C27

Tritanopia (blue-blind)

#007D6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #17811c;
/* rgb */ color: rgb(23, 129, 28);
/* oklch */ color: oklch(52.7% 0.164 143.3);

Tailwind

colors: {
  custom: {
    50: '#6aa760',
    500: '#17811c',
    950: '#000000',
  },
}

SCSS

$custom: #17811c;
$custom-light: #6aa760;
$custom-dark: #000000;

JSON

{
  "hex": "#17811c",
  "rgb": {
    "r": 23,
    "g": 129,
    "b": 28
  },
  "hsl": {
    "h": 122.83,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52666,
    "c": 0.1637,
    "h": 143.3
  },
  "luminance": 0.15967
}

Semantic roles & 50–950 ramp

primary

#17811C

secondary

#B53EB0

accent

#3BE4ED

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #17811C

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

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