#1C7E17#1C7E17

#1C7E17 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.162 H 142.3°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1C7E17
RGB	rgb(28, 126, 23)
HSL	hsl(117, 69%, 29%)
HSV	hsv(117, 82%, 49%)
CMYK	cmyk(77.8%, 0%, 81.7%, 50.6%)
CIE-LAB	lab(45.95, -47.04, 44.30)
CIE-LCH	lch(45.95, 64.61, 136.72°)
OKLab	oklab(51.87% -0.1279 0.0988)
OKLCH	oklch(51.87% 0.162 142.3)
XYZ	xyz(8.0939, 15.2295, 3.3235)
Luminance	0.1523 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7E17 #79177E

analogous

#507E17 #1C7E17 #177E46

triadic

#1C7E17 #171C7E #7E171C

tetradic

#1C7E17 #17507E #79177E #7E4617

square

#1C7E17 #17507E #79177E #7E4617

split-complementary

#1C7E17 #46177E #7E1750

monochromatic

#061A05 #104A0E #1C7E17 #28B220 #3DDA35

Accessibility & contrast

On white

5.19

#1C7E17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#1C7E17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7E17

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7E17	#FFFFFF	#000000	##FFFFFF
##1C7E17	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#766A23

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1c7e17;
/* rgb */ color: rgb(28, 126, 23);
/* oklch */ color: oklch(51.9% 0.162 142.3);

Tailwind

colors: {
  custom: {
    50: '#6ba45d',
    500: '#1c7e17',
    950: '#000000',
  },
}

SCSS

$custom: #1c7e17;
$custom-light: #6ba45d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7e17",
  "rgb": {
    "r": 28,
    "g": 126,
    "b": 23
  },
  "hsl": {
    "h": 117.087,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51865,
    "c": 0.16164,
    "h": 142.3
  },
  "luminance": 0.1523
}

Semantic roles & 50–950 ramp

primary

#1C7E17

secondary

#AD3EB3

accent

#3CECE3

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #1C7E17

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

Preview Lab → · Contrast checker → · Palette generator →