#177D38#177D38

#177D38 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.8% C 0.137 H 148.8°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#177D38
RGB	rgb(23, 125, 56)
HSL	hsl(139, 69%, 29%)
HSV	hsv(139, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 55.2%, 51%)
CIE-LAB	lab(45.82, -43.74, 29.56)
CIE-LCH	lch(45.82, 52.79, 145.95°)
OKLab	oklab(51.83% -0.1175 0.0711)
OKLCH	oklch(51.83% 0.137 148.8)
XYZ	xyz(8.4001, 15.1339, 6.2190)
Luminance	0.1514 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D38 #7D175C

analogous

#297D17 #177D38 #177D6B

triadic

#177D38 #38177D #7D3817

tetradic

#177D38 #17297D #7D175C #7D6B17

square

#177D38 #17297D #7D175C #7D6B17

split-complementary

#177D38 #6B177D #7D1729

monochromatic

#051A0C #0D4921 #177D38 #21B14F #35DA6A

Accessibility & contrast

On white

5.21

#177D38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#177D38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D38

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D38	#FFFFFF	#000000	##FFFFFF
##177D38	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)

#7E7132

Deuteranopia (green-blind)

#73693D

Tritanopia (blue-blind)

#007A6D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #177d38;
/* rgb */ color: rgb(23, 125, 56);
/* oklch */ color: oklch(51.8% 0.137 148.8);

Tailwind

colors: {
  custom: {
    50: '#67a470',
    500: '#177d38',
    950: '#000000',
  },
}

SCSS

$custom: #177d38;
$custom-light: #67a470;
$custom-dark: #000000;

JSON

{
  "hex": "#177d38",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 56
  },
  "hsl": {
    "h": 139.412,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51829,
    "c": 0.13731,
    "h": 148.8
  },
  "luminance": 0.15135
}

Semantic roles & 50–950 ramp

primary

#177D38

secondary

#B23E8C

accent

#3CB3EC

background

#F6FAF6

surface

#EBF4EC

border

#C6CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #177D38

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

Preview Lab → · Contrast checker → · Palette generator →