#1C822F#1C822F

#1C822F is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.2% C 0.150 H 145.7°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#1C822F
RGB	rgb(28, 130, 47)
HSL	hsl(131, 65%, 31%)
HSV	hsv(131, 78%, 51%)
CMYK	cmyk(78.5%, 0%, 63.8%, 49%)
CIE-LAB	lab(47.52, -46.10, 36.10)
CIE-LCH	lch(47.52, 58.55, 141.94°)
OKLab	oklab(53.23% -0.1243 0.0846)
OKLCH	oklch(53.23% 0.15 145.7)
XYZ	xyz(8.9740, 16.4163, 5.3845)
Luminance	0.1642 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C822F #821C6F

analogous

#3C821C #1C822F #1C8262

triadic

#1C822F #2F1C82 #822F1C

tetradic

#1C822F #1C3C82 #821C6F #82621C

square

#1C822F #1C3C82 #821C6F #82621C

split-complementary

#1C822F #621C82 #821C3C

monochromatic

#061D0B #11501D #1C822F #27B441 #42D65E

Accessibility & contrast

On white

4.90

#1C822F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#1C822F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C822F

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C822F	#FFFFFF	#000000	##FFFFFF
##1C822F	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847626

Deuteranopia (green-blind)

#796E36

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1c822f;
/* rgb */ color: rgb(28, 130, 47);
/* oklch */ color: oklch(53.2% 0.150 145.7);

Tailwind

colors: {
  custom: {
    50: '#6aa76b',
    500: '#1c822f',
    950: '#000000',
  },
}

SCSS

$custom: #1c822f;
$custom-light: #6aa76b;
$custom-dark: #000000;

JSON

{
  "hex": "#1c822f",
  "rgb": {
    "r": 28,
    "g": 130,
    "b": 47
  },
  "hsl": {
    "h": 131.176,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53229,
    "c": 0.15033,
    "h": 145.7
  },
  "luminance": 0.16417
}

Semantic roles & 50–950 ramp

primary

#1C822F

secondary

#B544A0

accent

#40C8E8

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#081007

muted

#7A7F7A

Preview Lab

Preview with #1C822F

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

Preview Lab → · Contrast checker → · Palette generator →