#1C7B3F#1C7B3F

#1C7B3F is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.5% C 0.126 H 150.8°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#1C7B3F
RGB	rgb(28, 123, 63)
HSL	hsl(142, 63%, 30%)
HSV	hsv(142, 77%, 48%)
CMYK	cmyk(77.2%, 0%, 48.8%, 51.8%)
CIE-LAB	lab(45.32, -41.07, 25.20)
CIE-LCH	lch(45.32, 48.19, 148.47°)
OKLab	oklab(51.48% -0.1104 0.0616)
OKLCH	oklch(51.48% 0.126 150.8)
XYZ	xyz(8.4583, 14.7707, 7.1069)
Luminance	0.1477 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7B3F #7B1C58

analogous

#297B1C #1C7B3F #1C7B6F

triadic

#1C7B3F #3F1C7B #7B3F1C

tetradic

#1C7B3F #1C297B #7B1C58 #7B6F1C

square

#1C7B3F #1C297B #7B1C58 #7B6F1C

split-complementary

#1C7B3F #6F1C7B #7B1C29

monochromatic

#06190D #114925 #1C7B3F #27AD59 #3ED375

Accessibility & contrast

On white

5.31

#1C7B3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#1C7B3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7B3F

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7B3F	#FFFFFF	#000000	##FFFFFF
##1C7B3F	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C703A

Deuteranopia (green-blind)

#706843

Tritanopia (blue-blind)

#00796D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1c7b3f;
/* rgb */ color: rgb(28, 123, 63);
/* oklch */ color: oklch(51.5% 0.126 150.8);

Tailwind

colors: {
  custom: {
    50: '#68a275',
    500: '#1c7b3f',
    950: '#000000',
  },
}

SCSS

$custom: #1c7b3f;
$custom-light: #68a275;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7b3f",
  "rgb": {
    "r": 28,
    "g": 123,
    "b": 63
  },
  "hsl": {
    "h": 142.105,
    "s": 62.914,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51475,
    "c": 0.12649,
    "h": 150.8
  },
  "luminance": 0.14772
}

Semantic roles & 50–950 ramp

primary

#1C7B3F

secondary

#AF4487

accent

#42A9E6

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #1C7B3F

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

Preview Lab → · Contrast checker → · Palette generator →