#1C683B#1C683B

#1C683B is a mid, moderate green. Relative luminance 0.105; OKLCH L 46.0% C 0.103 H 153.0°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#1C683B
RGB	rgb(28, 104, 59)
HSL	hsl(144, 58%, 26%)
HSV	hsv(144, 73%, 41%)
CMYK	cmyk(73.1%, 0%, 43.3%, 59.2%)
CIE-LAB	lab(38.66, -34.13, 18.87)
CIE-LCH	lch(38.66, 39.00, 151.07°)
OKLab	oklab(45.96% -0.0921 0.0468)
OKLCH	oklch(45.96% 0.103 153)
XYZ	xyz(6.2181, 10.4626, 5.8286)
Luminance	0.1046 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C683B #681C49

analogous

#23681C #1C683B #1C6861

triadic

#1C683B #3B1C68 #683B1C

tetradic

#1C683B #1C2368 #681C49 #68611C

square

#1C683B #1C2368 #681C49 #68611C

split-complementary

#1C683B #611C68 #681C23

monochromatic

#06180E #0F3820 #1C683B #299856 #36C872

Accessibility & contrast

On white

6.79

#1C683B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#1C683B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C683B

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C683B	#FFFFFF	#000000	##FFFFFF
##1C683B	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685F38

Deuteranopia (green-blind)

#5F583E

Tritanopia (blue-blind)

#00675D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #1c683b;
/* rgb */ color: rgb(28, 104, 59);
/* oklch */ color: oklch(46.0% 0.103 153.0);

Tailwind

colors: {
  custom: {
    50: '#639471',
    500: '#1c683b',
    950: '#000000',
  },
}

SCSS

$custom: #1c683b;
$custom-light: #639471;
$custom-dark: #000000;

JSON

{
  "hex": "#1c683b",
  "rgb": {
    "r": 28,
    "g": 104,
    "b": 59
  },
  "hsl": {
    "h": 144.474,
    "s": 57.576,
    "l": 25.882
  },
  "oklch": {
    "l": 0.45957,
    "c": 0.10332,
    "h": 153
  },
  "luminance": 0.10463
}

Semantic roles & 50–950 ramp

primary

#1C683B

secondary

#9D4378

accent

#47A2E1

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D07

muted

#7A7E7A

Preview Lab

Preview with #1C683B

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

Preview Lab → · Contrast checker → · Palette generator →