#177E11#177E11

#177E11 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.7% C 0.166 H 142.2°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#177E11
RGB	rgb(23, 126, 17)
HSL	hsl(117, 76%, 28%)
HSV	hsv(117, 87%, 49%)
CMYK	cmyk(81.7%, 0%, 86.5%, 50.6%)
CIE-LAB	lab(45.83, -48.17, 45.96)
CIE-LCH	lch(45.83, 66.57, 136.34°)
OKLab	oklab(51.73% -0.131 0.1014)
OKLCH	oklch(51.73% 0.166 142.2)
XYZ	xyz(7.9149, 15.1434, 3.0360)
Luminance	0.1514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E11 #78117E

analogous

#4D7E11 #177E11 #117E41

triadic

#177E11 #11177E #7E1117

tetradic

#177E11 #114D7E #78117E #7E4111

square

#177E11 #114D7E #78117E #7E4111

split-complementary

#177E11 #41117E #7E114D

monochromatic

#051B04 #0D480A #177E11 #21B418 #32E227

Accessibility & contrast

On white

5.21

#177E11 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#177E11 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E11

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E11	#FFFFFF	#000000	##FFFFFF
##177E11	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#766A20

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #177e11;
/* rgb */ color: rgb(23, 126, 17);
/* oklch */ color: oklch(51.7% 0.166 142.2);

Tailwind

colors: {
  custom: {
    50: '#69a45b',
    500: '#177e11',
    950: '#000000',
  },
}

SCSS

$custom: #177e11;
$custom-light: #69a45b;
$custom-dark: #000000;

JSON

{
  "hex": "#177e11",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 17
  },
  "hsl": {
    "h": 116.697,
    "s": 76.224,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51733,
    "c": 0.16567,
    "h": 142.2
  },
  "luminance": 0.15144
}

Semantic roles & 50–950 ramp

primary

#177E11

secondary

#AD37B4

accent

#35F3E8

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#080F04

muted

#7A7F79

Preview Lab

Preview with #177E11

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

Preview Lab → · Contrast checker → · Palette generator →