#1C7940#1C7940

#1C7940 is a mid, vivid green. Relative luminance 0.143; OKLCH L 50.9% C 0.123 H 151.6°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#1C7940
RGB	rgb(28, 121, 64)
HSL	hsl(143, 62%, 29%)
HSV	hsv(143, 77%, 47%)
CMYK	cmyk(76.9%, 0%, 47.1%, 52.5%)
CIE-LAB	lab(44.65, -40.11, 23.79)
CIE-LCH	lch(44.65, 46.63, 149.33°)
OKLab	oklab(50.93% -0.1079 0.0585)
OKLCH	oklch(50.93% 0.123 151.6)
XYZ	xyz(8.2410, 14.2908, 7.1736)
Luminance	0.1429 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7940 #791C55

analogous

#27791C #1C7940 #1C796F

triadic

#1C7940 #401C79 #79401C

tetradic

#1C7940 #1C2779 #791C55 #796F1C

square

#1C7940 #1C2779 #791C55 #796F1C

split-complementary

#1C7940 #6F1C79 #791C27

monochromatic

#06190D #104726 #1C7940 #28AB5A #3DD277

Accessibility & contrast

On white

5.44

#1C7940 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#1C7940 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7940

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7940	#FFFFFF	#000000	##FFFFFF
##1C7940	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796E3C

Deuteranopia (green-blind)

#6E6744

Tritanopia (blue-blind)

#00776B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1c7940;
/* rgb */ color: rgb(28, 121, 64);
/* oklch */ color: oklch(50.9% 0.123 151.6);

Tailwind

colors: {
  custom: {
    50: '#68a175',
    500: '#1c7940',
    950: '#000000',
  },
}

SCSS

$custom: #1c7940;
$custom-light: #68a175;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7940",
  "rgb": {
    "r": 28,
    "g": 121,
    "b": 64
  },
  "hsl": {
    "h": 143.226,
    "s": 62.416,
    "l": 29.216
  },
  "oklch": {
    "l": 0.50925,
    "c": 0.12271,
    "h": 151.6
  },
  "luminance": 0.14292
}

Semantic roles & 50–950 ramp

primary

#1C7940

secondary

#AD4484

accent

#42A6E5

background

#F6FAF7

surface

#EBF3ED

border

#C6CDC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #1C7940

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

Preview Lab → · Contrast checker → · Palette generator →