#177A24#177A24

#177A24 is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.7% C 0.150 H 144.6°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#177A24
RGB	rgb(23, 122, 36)
HSL	hsl(128, 68%, 28%)
HSV	hsv(128, 81%, 48%)
CMYK	cmyk(81.1%, 0%, 70.5%, 52.2%)
CIE-LAB	lab(44.56, -45.33, 37.85)
CIE-LCH	lch(44.56, 59.05, 140.13°)
OKLab	oklab(50.71% -0.1224 0.0871)
OKLCH	oklch(50.71% 0.15 144.6)
XYZ	xyz(7.6308, 14.2277, 4.0128)
Luminance	0.1423 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177A24 #7A176D

analogous

#3B7A17 #177A24 #177A55

triadic

#177A24 #24177A #7A2417

tetradic

#177A24 #173B7A #7A176D #7A5517

square

#177A24 #173B7A #7A176D #7A5517

split-complementary

#177A24 #55177A #7A173B

monochromatic

#051A08 #0D4715 #177A24 #21AD33 #33D949

Accessibility & contrast

On white

5.46

#177A24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#177A24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177A24

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177A24	#FFFFFF	#000000	##FFFFFF
##177A24	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E18

Deuteranopia (green-blind)

#71662C

Tritanopia (blue-blind)

#007769

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #177a24;
/* rgb */ color: rgb(23, 122, 36);
/* oklch */ color: oklch(50.7% 0.150 144.6);

Tailwind

colors: {
  custom: {
    50: '#67a163',
    500: '#177a24',
    950: '#000000',
  },
}

SCSS

$custom: #177a24;
$custom-light: #67a163;
$custom-dark: #000000;

JSON

{
  "hex": "#177a24",
  "rgb": {
    "r": 23,
    "g": 122,
    "b": 36
  },
  "hsl": {
    "h": 127.879,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50713,
    "c": 0.15026,
    "h": 144.6
  },
  "luminance": 0.14229
}

Semantic roles & 50–950 ramp

primary

#177A24

secondary

#AF3EA0

accent

#3DD4EB

background

#F6FAF6

surface

#ECF3EB

border

#C7CDC6

text

#070F05

muted

#7A7F7A

Preview Lab

Preview with #177A24

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

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