#177E1A#177E1A

#177E1A is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.8% C 0.161 H 143.1°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#177E1A
RGB	rgb(23, 126, 26)
HSL	hsl(122, 69%, 29%)
HSV	hsv(122, 82%, 49%)
CMYK	cmyk(81.7%, 0%, 79.4%, 50.6%)
CIE-LAB	lab(45.88, -47.58, 43.18)
CIE-LCH	lch(45.88, 64.26, 137.78°)
OKLab	oklab(51.79% -0.129 0.0969)
OKLCH	oklch(51.79% 0.161 143.1)
XYZ	xyz(8.0001, 15.1775, 3.4850)
Luminance	0.1518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177E1A #7E177B

analogous

#487E17 #177E1A #177E4E

triadic

#177E1A #1A177E #7E1A17

tetradic

#177E1A #17487E #7E177B #7E4E17

square

#177E1A #17487E #7E177B #7E4E17

split-complementary

#177E1A #4E177E #7E1748

monochromatic

#051A05 #0E4A0F #177E1A #20B225 #35DA3A

Accessibility & contrast

On white

5.20

#177E1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#177E1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177E1A

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177E1A	#FFFFFF	#000000	##FFFFFF
##177E1A	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)

#817103

Deuteranopia (green-blind)

#766A25

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #177e1a;
/* rgb */ color: rgb(23, 126, 26);
/* oklch */ color: oklch(51.8% 0.161 143.1);

Tailwind

colors: {
  custom: {
    50: '#69a45f',
    500: '#177e1a',
    950: '#000000',
  },
}

SCSS

$custom: #177e1a;
$custom-light: #69a45f;
$custom-dark: #000000;

JSON

{
  "hex": "#177e1a",
  "rgb": {
    "r": 23,
    "g": 126,
    "b": 26
  },
  "hsl": {
    "h": 121.748,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51786,
    "c": 0.16138,
    "h": 143.1
  },
  "luminance": 0.15178
}

Semantic roles & 50–950 ramp

primary

#177E1A

secondary

#B33EAF

accent

#3CE7EC

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #177E1A

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

Preview Lab → · Contrast checker → · Palette generator →