#177A29#177A29

#177A29 is a mid, vivid green. Relative luminance 0.143; OKLCH L 50.8% C 0.146 H 145.5°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#177A29
RGB	rgb(23, 122, 41)
HSL	hsl(131, 68%, 28%)
HSV	hsv(131, 81%, 48%)
CMYK	cmyk(81.1%, 0%, 66.4%, 52.2%)
CIE-LAB	lab(44.60, -44.76, 35.63)
CIE-LCH	lch(44.60, 57.21, 141.48°)
OKLab	oklab(50.77% -0.1207 0.083)
OKLCH	oklch(50.77% 0.146 145.5)
XYZ	xyz(7.7126, 14.2604, 4.4434)
Luminance	0.1426 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177A29 #7A1768

analogous

#367A17 #177A29 #177A5A

triadic

#177A29 #29177A #7A2917

tetradic

#177A29 #17367A #7A1768 #7A5A17

square

#177A29 #17367A #7A1768 #7A5A17

split-complementary

#177A29 #5A177A #7A1736

monochromatic

#051A09 #0D4718 #177A29 #21AD3A #33D951

Accessibility & contrast

On white

5.45

#177A29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#177A29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177A29

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177A29	#FFFFFF	#000000	##FFFFFF
##177A29	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6E1F

Deuteranopia (green-blind)

#716730

Tritanopia (blue-blind)

#007769

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #177a29;
/* rgb */ color: rgb(23, 122, 41);
/* oklch */ color: oklch(50.8% 0.146 145.5);

Tailwind

colors: {
  custom: {
    50: '#67a166',
    500: '#177a29',
    950: '#000000',
  },
}

SCSS

$custom: #177a29;
$custom-light: #67a166;
$custom-dark: #000000;

JSON

{
  "hex": "#177a29",
  "rgb": {
    "r": 23,
    "g": 122,
    "b": 41
  },
  "hsl": {
    "h": 130.909,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50767,
    "c": 0.14646,
    "h": 145.5
  },
  "luminance": 0.14261
}

Semantic roles & 50–950 ramp

primary

#177A29

secondary

#AF3E9A

accent

#3DCBEB

background

#F6FAF6

surface

#EBF3EB

border

#C6CDC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #177A29

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

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