#177D1A#177D1A

#177D1A is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.5% C 0.160 H 143.1°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#177D1A
RGB	rgb(23, 125, 26)
HSL	hsl(122, 69%, 29%)
HSV	hsv(122, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 79.2%, 51%)
CIE-LAB	lab(45.53, -47.25, 42.84)
CIE-LCH	lch(45.53, 63.78, 137.80°)
OKLab	oklab(51.5% -0.1281 0.0962)
OKLCH	oklch(51.5% 0.16 143.1)
XYZ	xyz(7.8729, 14.9230, 3.4426)
Luminance	0.1492 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D1A #7D177A

analogous

#477D17 #177D1A #177D4D

triadic

#177D1A #1A177D #7D1A17

tetradic

#177D1A #17477D #7D177A #7D4D17

square

#177D1A #17477D #7D177A #7D4D17

split-complementary

#177D1A #4D177D #7D1747

monochromatic

#051A05 #0D490F #177D1A #21B125 #35DA39

Accessibility & contrast

On white

5.27

#177D1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#177D1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D1A

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D1A	#FFFFFF	#000000	##FFFFFF
##177D1A	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807003

Deuteranopia (green-blind)

#756925

Tritanopia (blue-blind)

#00796A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #177d1a;
/* rgb */ color: rgb(23, 125, 26);
/* oklch */ color: oklch(51.5% 0.160 143.1);

Tailwind

colors: {
  custom: {
    50: '#69a45e',
    500: '#177d1a',
    950: '#000000',
  },
}

SCSS

$custom: #177d1a;
$custom-light: #69a45e;
$custom-dark: #000000;

JSON

{
  "hex": "#177d1a",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 26
  },
  "hsl": {
    "h": 121.765,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51497,
    "c": 0.16023,
    "h": 143.1
  },
  "luminance": 0.14924
}

Semantic roles & 50–950 ramp

primary

#177D1A

secondary

#B23EAE

accent

#3CE7EC

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #177D1A

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

Preview Lab → · Contrast checker → · Palette generator →