#177E3F#177E3F

#177E3F is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.2% C 0.132 H 150.8°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#177E3F
RGB	rgb(23, 126, 63)
HSL	hsl(143, 69%, 29%)
HSV	hsv(143, 82%, 49%)
CMYK	cmyk(81.7%, 0%, 50%, 50.6%)
CIE-LAB	lab(46.26, -42.94, 26.37)
CIE-LCH	lch(46.26, 50.39, 148.44°)
OKLab	oklab(52.23% -0.1153 0.0643)
OKLCH	oklch(52.23% 0.132 150.8)
XYZ	xyz(8.7106, 15.4617, 7.2270)
Luminance	0.1546 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E3F #7E1756

analogous

#237E17 #177E3F #177E73

triadic

#177E3F #3F177E #7E3F17

tetradic

#177E3F #17237E #7E1756 #7E7317

square

#177E3F #17237E #7E1756 #7E7317

split-complementary

#177E3F #73177E #7E1723

monochromatic

#051A0D #0E4A25 #177E3F #20B259 #35DA75

Accessibility & contrast

On white

5.13

#177E3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#177E3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E3F

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E3F	#FFFFFF	#000000	##FFFFFF
##177E3F	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F733A

Deuteranopia (green-blind)

#736A44

Tritanopia (blue-blind)

#007C6F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #177e3f;
/* rgb */ color: rgb(23, 126, 63);
/* oklch */ color: oklch(52.2% 0.132 150.8);

Tailwind

colors: {
  custom: {
    50: '#67a475',
    500: '#177e3f',
    950: '#000000',
  },
}

SCSS

$custom: #177e3f;
$custom-light: #67a475;
$custom-dark: #000000;

JSON

{
  "hex": "#177e3f",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 63
  },
  "hsl": {
    "h": 143.301,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52229,
    "c": 0.13202,
    "h": 150.8
  },
  "luminance": 0.15463
}

Semantic roles & 50–950 ramp

primary

#177E3F

secondary

#B33E85

accent

#3CA8EC

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #177E3F

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

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