#177D3D#177D3D

#177D3D is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.133 H 150.3°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#177D3D
RGB	rgb(23, 125, 61)
HSL	hsl(142, 69%, 29%)
HSV	hsv(142, 82%, 49%)
CMYK	cmyk(81.6%, 0%, 51.2%, 51%)
CIE-LAB	lab(45.89, -42.91, 26.98)
CIE-LCH	lch(45.89, 50.69, 147.84°)
OKLab	oklab(51.91% -0.1152 0.0656)
OKLCH	oklch(51.91% 0.133 150.3)
XYZ	xyz(8.5285, 15.1853, 6.8955)
Luminance	0.1519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177D3D #7D1757

analogous

#247D17 #177D3D #177D70

triadic

#177D3D #3D177D #7D3D17

tetradic

#177D3D #17247D #7D1757 #7D7017

square

#177D3D #17247D #7D1757 #7D7017

split-complementary

#177D3D #70177D #7D1724

monochromatic

#051A0D #0D4924 #177D3D #21B156 #35DA72

Accessibility & contrast

On white

5.20

#177D3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#177D3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D3D

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177D3D	#FFFFFF	#000000	##FFFFFF
##177D3D	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7238

Deuteranopia (green-blind)

#726942

Tritanopia (blue-blind)

#007B6E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #177d3d;
/* rgb */ color: rgb(23, 125, 61);
/* oklch */ color: oklch(51.9% 0.133 150.3);

Tailwind

colors: {
  custom: {
    50: '#67a474',
    500: '#177d3d',
    950: '#000000',
  },
}

SCSS

$custom: #177d3d;
$custom-light: #67a474;
$custom-dark: #000000;

JSON

{
  "hex": "#177d3d",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 61
  },
  "hsl": {
    "h": 142.353,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.5191,
    "c": 0.13259,
    "h": 150.3
  },
  "luminance": 0.15186
}

Semantic roles & 50–950 ramp

primary

#177D3D

secondary

#B23E87

accent

#3CAAEC

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #177D3D

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

Preview Lab → · Contrast checker → · Palette generator →