#177F2B#177F2B

#177F2B is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.2% C 0.151 H 145.6°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#177F2B
RGB	rgb(23, 127, 43)
HSL	hsl(132, 69%, 29%)
HSV	hsv(132, 82%, 50%)
CMYK	cmyk(81.9%, 0%, 66.1%, 50.2%)
CIE-LAB	lab(46.36, -46.26, 36.66)
CIE-LCH	lch(46.36, 59.02, 141.61°)
OKLab	oklab(52.23% -0.1247 0.0854)
OKLCH	oklch(52.23% 0.151 145.6)
XYZ	xyz(8.3782, 15.5343, 4.8419)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177F2B #7F176B

analogous

#377F17 #177F2B #177F5F

triadic

#177F2B #2B177F #7F2B17

tetradic

#177F2B #17377F #7F176B #7F5F17

square

#177F2B #17377F #7F176B #7F5F17

split-complementary

#177F2B #5F177F #7F1737

monochromatic

#051A09 #0E4B19 #177F2B #20B33D #36DB56

Accessibility & contrast

On white

5.11

#177F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#177F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177F2B

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177F2B	#FFFFFF	#000000	##FFFFFF
##177F2B	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817321

Deuteranopia (green-blind)

#766B32

Tritanopia (blue-blind)

#007C6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #177f2b;
/* rgb */ color: rgb(23, 127, 43);
/* oklch */ color: oklch(52.2% 0.151 145.6);

Tailwind

colors: {
  custom: {
    50: '#68a568',
    500: '#177f2b',
    950: '#000000',
  },
}

SCSS

$custom: #177f2b;
$custom-light: #68a568;
$custom-dark: #000000;

JSON

{
  "hex": "#177f2b",
  "rgb": {
    "r": 23,
    "g": 127,
    "b": 43
  },
  "hsl": {
    "h": 131.538,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52229,
    "c": 0.15111,
    "h": 145.6
  },
  "luminance": 0.15535
}

Semantic roles & 50–950 ramp

primary

#177F2B

secondary

#B43E9D

accent

#3CCAEC

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #177F2B

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

Preview Lab → · Contrast checker → · Palette generator →