#11801B#11801B

#11801B is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.3% C 0.164 H 143.6°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#11801B
RGB	rgb(17, 128, 27)
HSL	hsl(125, 77%, 28%)
HSV	hsv(125, 87%, 50%)
CMYK	cmyk(86.7%, 0%, 78.9%, 49.8%)
CIE-LAB	lab(46.49, -48.90, 43.40)
CIE-LCH	lch(46.49, 65.39, 138.41°)
OKLab	oklab(52.28% -0.1323 0.0976)
OKLCH	oklch(52.28% 0.164 143.6)
XYZ	xyz(8.1476, 15.6356, 3.6253)
Luminance	0.1564 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11801B #801176

analogous

#3E8011 #11801B #118052

triadic

#11801B #1B1180 #801B11

tetradic

#11801B #113E80 #801176 #805211

square

#11801B #113E80 #801176 #805211

split-complementary

#11801B #521180 #80113E

monochromatic

#041B06 #0A4A10 #11801B #18B626 #29E33A

Accessibility & contrast

On white

5.09

#11801B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#11801B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11801B

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11801B	#FFFFFF	#000000	##FFFFFF
##11801B	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837304

Deuteranopia (green-blind)

#776B26

Tritanopia (blue-blind)

#007C6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #11801b;
/* rgb */ color: rgb(17, 128, 27);
/* oklch */ color: oklch(52.3% 0.164 143.6);

Tailwind

colors: {
  custom: {
    50: '#68a65f',
    500: '#11801b',
    950: '#000000',
  },
}

SCSS

$custom: #11801b;
$custom-light: #68a65f;
$custom-dark: #000000;

JSON

{
  "hex": "#11801b",
  "rgb": {
    "r": 17,
    "g": 128,
    "b": 27
  },
  "hsl": {
    "h": 125.405,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52277,
    "c": 0.1644,
    "h": 143.6
  },
  "luminance": 0.15637
}

Semantic roles & 50–950 ramp

primary

#11801B

secondary

#B637AA

accent

#35E2F3

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #11801B

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

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