#177E33#177E33

#177E33 is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.0% C 0.143 H 147.4°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#177E33
RGB	rgb(23, 126, 51)
HSL	hsl(136, 69%, 29%)
HSV	hsv(136, 82%, 49%)
CMYK	cmyk(81.7%, 0%, 59.5%, 50.6%)
CIE-LAB	lab(46.10, -44.85, 32.47)
CIE-LCH	lch(46.10, 55.37, 144.10°)
OKLab	oklab(52.04% -0.1206 0.0772)
OKLCH	oklch(52.04% 0.143 147.4)
XYZ	xyz(8.4111, 15.3419, 5.6493)
Luminance	0.1534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E33 #7E1762

analogous

#2E7E17 #177E33 #177E67

triadic

#177E33 #33177E #7E3317

tetradic

#177E33 #172E7E #7E1762 #7E6717

square

#177E33 #172E7E #7E1762 #7E6717

split-complementary

#177E33 #67177E #7E172E

monochromatic

#051A0A #0E4A1E #177E33 #20B248 #35DA62

Accessibility & contrast

On white

5.16

#177E33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#177E33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E33

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E33	#FFFFFF	#000000	##FFFFFF
##177E33	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80722C

Deuteranopia (green-blind)

#746A39

Tritanopia (blue-blind)

#007B6D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #177e33;
/* rgb */ color: rgb(23, 126, 51);
/* oklch */ color: oklch(52.0% 0.143 147.4);

Tailwind

colors: {
  custom: {
    50: '#68a46d',
    500: '#177e33',
    950: '#000000',
  },
}

SCSS

$custom: #177e33;
$custom-light: #68a46d;
$custom-dark: #000000;

JSON

{
  "hex": "#177e33",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 51
  },
  "hsl": {
    "h": 136.311,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52043,
    "c": 0.14315,
    "h": 147.4
  },
  "luminance": 0.15343
}

Semantic roles & 50–950 ramp

primary

#177E33

secondary

#B33E93

accent

#3CBCEC

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #177E33

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

Preview Lab → · Contrast checker → · Palette generator →