#1C783C#1C783C

#1C783C is a mid, vivid green. Relative luminance 0.140; OKLCH L 50.6% C 0.125 H 150.3°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1C783C
RGB	rgb(28, 120, 60)
HSL	hsl(141, 62%, 29%)
HSV	hsv(141, 77%, 47%)
CMYK	cmyk(76.7%, 0%, 50%, 52.9%)
CIE-LAB	lab(44.24, -40.44, 25.48)
CIE-LCH	lch(44.24, 47.80, 147.79°)
OKLab	oklab(50.57% -0.1088 0.0621)
OKLCH	oklch(50.57% 0.125 150.3)
XYZ	xyz(8.0103, 14.0051, 6.5552)
Luminance	0.1401 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C783C #781C58

analogous

#2A781C #1C783C #1C786A

triadic

#1C783C #3C1C78 #783C1C

tetradic

#1C783C #1C2A78 #781C58 #786A1C

square

#1C783C #1C2A78 #781C58 #786A1C

split-complementary

#1C783C #6A1C78 #781C2A

monochromatic

#06190C #104623 #1C783C #28AA55 #3DD271

Accessibility & contrast

On white

5.52

#1C783C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#1C783C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C783C

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C783C	#FFFFFF	#000000	##FFFFFF
##1C783C	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796D37

Deuteranopia (green-blind)

#6E6640

Tritanopia (blue-blind)

#00766A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1c783c;
/* rgb */ color: rgb(28, 120, 60);
/* oklch */ color: oklch(50.6% 0.125 150.3);

Tailwind

colors: {
  custom: {
    50: '#67a073',
    500: '#1c783c',
    950: '#000000',
  },
}

SCSS

$custom: #1c783c;
$custom-light: #67a073;
$custom-dark: #000000;

JSON

{
  "hex": "#1c783c",
  "rgb": {
    "r": 28,
    "g": 120,
    "b": 60
  },
  "hsl": {
    "h": 140.87,
    "s": 62.162,
    "l": 29.02
  },
  "oklch": {
    "l": 0.50569,
    "c": 0.12526,
    "h": 150.3
  },
  "luminance": 0.14006
}

Semantic roles & 50–950 ramp

primary

#1C783C

secondary

#AC4488

accent

#43ADE5

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070F08

muted

#7A7E7B

Preview Lab

Preview with #1C783C

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

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