#177B2E#177B2E

#177B2E is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.1% C 0.144 H 146.5°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#177B2E
RGB	rgb(23, 123, 46)
HSL	hsl(134, 68%, 29%)
HSV	hsv(134, 81%, 48%)
CMYK	cmyk(81.3%, 0%, 62.6%, 51.8%)
CIE-LAB	lab(45.00, -44.48, 33.68)
CIE-LCH	lch(45.00, 55.79, 142.86°)
OKLab	oklab(51.12% -0.1197 0.0793)
OKLCH	oklch(51.12% 0.144 146.5)
XYZ	xyz(7.9289, 14.5444, 4.9737)
Luminance	0.1454 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177B2E #7B1764

analogous

#327B17 #177B2E #177B60

triadic

#177B2E #2E177B #7B2E17

tetradic

#177B2E #17327B #7B1764 #7B6017

square

#177B2E #17327B #7B1764 #7B6017

split-complementary

#177B2E #60177B #7B1732

monochromatic

#051A0A #0D471B #177B2E #21AF41 #33D95A

Accessibility & contrast

On white

5.37

#177B2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#177B2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177B2E

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177B2E	#FFFFFF	#000000	##FFFFFF
##177B2E	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F26

Deuteranopia (green-blind)

#726734

Tritanopia (blue-blind)

#00786A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #177b2e;
/* rgb */ color: rgb(23, 123, 46);
/* oklch */ color: oklch(51.1% 0.144 146.5);

Tailwind

colors: {
  custom: {
    50: '#67a269',
    500: '#177b2e',
    950: '#000000',
  },
}

SCSS

$custom: #177b2e;
$custom-light: #67a269;
$custom-dark: #000000;

JSON

{
  "hex": "#177b2e",
  "rgb": {
    "r": 23,
    "g": 123,
    "b": 46
  },
  "hsl": {
    "h": 133.8,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51115,
    "c": 0.14362,
    "h": 146.5
  },
  "luminance": 0.14545
}

Semantic roles & 50–950 ramp

primary

#177B2E

secondary

#B03E96

accent

#3CC3EB

background

#F6FAF6

surface

#EBF4EB

border

#C6CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #177B2E

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

Preview Lab → · Contrast checker → · Palette generator →