#177D2A#177D2A

#177D2A is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.6% C 0.149 H 145.5°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#177D2A
RGB	rgb(23, 125, 42)
HSL	hsl(131, 69%, 29%)
HSV	hsv(131, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 66.4%, 51%)
CIE-LAB	lab(45.66, -45.69, 36.34)
CIE-LCH	lch(45.66, 58.38, 141.50°)
OKLab	oklab(51.64% -0.1231 0.0846)
OKLCH	oklch(51.64% 0.149 145.5)
XYZ	xyz(8.1043, 15.0156, 4.6612)
Luminance	0.1502 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D2A #7D176A

analogous

#377D17 #177D2A #177D5D

triadic

#177D2A #2A177D #7D2A17

tetradic

#177D2A #17377D #7D176A #7D5D17

square

#177D2A #17377D #7D176A #7D5D17

split-complementary

#177D2A #5D177D #7D1737

monochromatic

#051A09 #0D4919 #177D2A #21B13B #35DA53

Accessibility & contrast

On white

5.25

#177D2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#177D2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D2A

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D2A	#FFFFFF	#000000	##FFFFFF
##177D2A	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7120

Deuteranopia (green-blind)

#746931

Tritanopia (blue-blind)

#007A6C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #177d2a;
/* rgb */ color: rgb(23, 125, 42);
/* oklch */ color: oklch(51.6% 0.149 145.5);

Tailwind

colors: {
  custom: {
    50: '#68a467',
    500: '#177d2a',
    950: '#000000',
  },
}

SCSS

$custom: #177d2a;
$custom-light: #68a467;
$custom-dark: #000000;

JSON

{
  "hex": "#177d2a",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 42
  },
  "hsl": {
    "h": 131.176,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51643,
    "c": 0.14942,
    "h": 145.5
  },
  "luminance": 0.15017
}

Semantic roles & 50–950 ramp

primary

#177D2A

secondary

#B23E9C

accent

#3CCBEC

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #177D2A

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

Preview Lab → · Contrast checker → · Palette generator →