#177923#177923

#177923 is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.4% C 0.150 H 144.4°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#177923
RGB	rgb(23, 121, 35)
HSL	hsl(127, 68%, 28%)
HSV	hsv(127, 81%, 47%)
CMYK	cmyk(81%, 0%, 71.1%, 52.5%)
CIE-LAB	lab(44.20, -45.09, 37.91)
CIE-LCH	lch(44.20, 58.91, 139.94°)
OKLab	oklab(50.41% -0.1218 0.0871)
OKLCH	oklch(50.41% 0.15 144.4)
XYZ	xyz(7.4936, 13.9774, 3.8927)
Luminance	0.1398 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177923 #79176D

analogous

#3C7917 #177923 #177954

triadic

#177923 #231779 #792317

tetradic

#177923 #173C79 #79176D #795417

square

#177923 #173C79 #79176D #795417

split-complementary

#177923 #541779 #79173C

monochromatic

#051A07 #0D4614 #177923 #21AC32 #32D847

Accessibility & contrast

On white

5.53

#177923 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#177923 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177923

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177923	#FFFFFF	#000000	##FFFFFF
##177923	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D17

Deuteranopia (green-blind)

#71662B

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #177923;
/* rgb */ color: rgb(23, 121, 35);
/* oklch */ color: oklch(50.4% 0.150 144.4);

Tailwind

colors: {
  custom: {
    50: '#67a163',
    500: '#177923',
    950: '#000000',
  },
}

SCSS

$custom: #177923;
$custom-light: #67a163;
$custom-dark: #000000;

JSON

{
  "hex": "#177923",
  "rgb": {
    "r": 23,
    "g": 121,
    "b": 35
  },
  "hsl": {
    "h": 127.347,
    "s": 68.056,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50414,
    "c": 0.14976,
    "h": 144.4
  },
  "luminance": 0.13978
}

Semantic roles & 50–950 ramp

primary

#177923

secondary

#AE3EA0

accent

#3DD6EB

background

#F6FAF6

surface

#EBF3EB

border

#C6CDC6

text

#070F05

muted

#7A7F7A

Preview Lab

Preview with #177923

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

Preview Lab → · Contrast checker → · Palette generator →