#177A35#177A35

#177A35 is a mid, vivid green. Relative luminance 0.144; OKLCH L 50.9% C 0.136 H 148.3°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#177A35
RGB	rgb(23, 122, 53)
HSL	hsl(138, 68%, 28%)
HSV	hsv(138, 81%, 48%)
CMYK	cmyk(81.1%, 0%, 56.6%, 52.2%)
CIE-LAB	lab(44.74, -43.11, 29.82)
CIE-LCH	lch(44.74, 52.42, 145.32°)
OKLab	oklab(50.93% -0.1158 0.0715)
OKLCH	oklch(50.93% 0.136 148.3)
XYZ	xyz(7.9548, 14.3573, 5.7195)
Luminance	0.1436 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177A35 #7A175C

analogous

#2A7A17 #177A35 #177A66

triadic

#177A35 #35177A #7A3517

tetradic

#177A35 #172A7A #7A175C #7A6617

square

#177A35 #172A7A #7A175C #7A6617

split-complementary

#177A35 #66177A #7A172A

monochromatic

#051A0B #0D471F #177A35 #21AD4B #33D965

Accessibility & contrast

On white

5.42

#177A35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#177A35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177A35

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177A35	#FFFFFF	#000000	##FFFFFF
##177A35	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F2F

Deuteranopia (green-blind)

#70673A

Tritanopia (blue-blind)

#00776A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #177a35;
/* rgb */ color: rgb(23, 122, 53);
/* oklch */ color: oklch(50.9% 0.136 148.3);

Tailwind

colors: {
  custom: {
    50: '#67a16e',
    500: '#177a35',
    950: '#000000',
  },
}

SCSS

$custom: #177a35;
$custom-light: #67a16e;
$custom-dark: #000000;

JSON

{
  "hex": "#177a35",
  "rgb": {
    "r": 23,
    "g": 122,
    "b": 53
  },
  "hsl": {
    "h": 138.182,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50925,
    "c": 0.13611,
    "h": 148.3
  },
  "luminance": 0.14358
}

Semantic roles & 50–950 ramp

primary

#177A35

secondary

#AF3E8D

accent

#3DB6EB

background

#F6FAF6

surface

#EBF3EC

border

#C6CDC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #177A35

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

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