#17801B#17801B

#17801B is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.4% C 0.163 H 143.2°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#17801B
RGB	rgb(23, 128, 27)
HSL	hsl(122, 70%, 30%)
HSV	hsv(122, 82%, 50%)
CMYK	cmyk(82%, 0%, 78.9%, 49.8%)
CIE-LAB	lab(46.58, -48.17, 43.52)
CIE-LCH	lch(46.58, 64.91, 137.90°)
OKLab	oklab(52.37% -0.1306 0.0978)
OKLCH	oklch(52.37% 0.163 143.2)
XYZ	xyz(8.2698, 15.6986, 3.6310)
Luminance	0.1570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17801B #80177C

analogous

#478017 #17801B #178050

triadic

#17801B #1B1780 #801B17

tetradic

#17801B #174780 #80177C #805017

square

#17801B #174780 #80177C #805017

split-complementary

#17801B #501780 #801747

monochromatic

#051A05 #0E4C10 #17801B #20B426 #36DB3D

Accessibility & contrast

On white

5.07

#17801B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#17801B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #17801B

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17801B	#FFFFFF	#000000	##FFFFFF
##17801B	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837304

Deuteranopia (green-blind)

#786B26

Tritanopia (blue-blind)

#007C6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #17801b;
/* rgb */ color: rgb(23, 128, 27);
/* oklch */ color: oklch(52.4% 0.163 143.2);

Tailwind

colors: {
  custom: {
    50: '#6aa65f',
    500: '#17801b',
    950: '#000000',
  },
}

SCSS

$custom: #17801b;
$custom-light: #6aa65f;
$custom-dark: #000000;

JSON

{
  "hex": "#17801b",
  "rgb": {
    "r": 23,
    "g": 128,
    "b": 27
  },
  "hsl": {
    "h": 122.286,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.52371,
    "c": 0.16312,
    "h": 143.2
  },
  "luminance": 0.157
}

Semantic roles & 50–950 ramp

primary

#17801B

secondary

#B43EB0

accent

#3BE6EC

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #17801B

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

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