#177D34#177D34

#177D34 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.8% C 0.141 H 147.7°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#177D34
RGB	rgb(23, 125, 52)
HSL	hsl(137, 69%, 29%)
HSV	hsv(137, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 58.4%, 51%)
CIE-LAB	lab(45.77, -44.35, 31.57)
CIE-LCH	lch(45.77, 54.44, 144.56°)
OKLab	oklab(51.77% -0.1192 0.0753)
OKLCH	oklch(51.77% 0.141 147.7)
XYZ	xyz(8.3061, 15.0963, 5.7243)
Luminance	0.1510 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D34 #7D1760

analogous

#2D7D17 #177D34 #177D67

triadic

#177D34 #34177D #7D3417

tetradic

#177D34 #172D7D #7D1760 #7D6717

square

#177D34 #172D7D #7D1760 #7D6717

split-complementary

#177D34 #67177D #7D172D

monochromatic

#051A0B #0D491E #177D34 #21B14A #35DA64

Accessibility & contrast

On white

5.22

#177D34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#177D34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D34

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D34	#FFFFFF	#000000	##FFFFFF
##177D34	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E712D

Deuteranopia (green-blind)

#73693A

Tritanopia (blue-blind)

#007A6D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #177d34;
/* rgb */ color: rgb(23, 125, 52);
/* oklch */ color: oklch(51.8% 0.141 147.7);

Tailwind

colors: {
  custom: {
    50: '#67a46e',
    500: '#177d34',
    950: '#000000',
  },
}

SCSS

$custom: #177d34;
$custom-light: #67a46e;
$custom-dark: #000000;

JSON

{
  "hex": "#177d34",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 52
  },
  "hsl": {
    "h": 137.059,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5177,
    "c": 0.14096,
    "h": 147.7
  },
  "luminance": 0.15097
}

Semantic roles & 50–950 ramp

primary

#177D34

secondary

#B23E91

accent

#3CBAEC

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #177D34

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

Preview Lab → · Contrast checker → · Palette generator →