#1C812D#1C812D

#1C812D is a mid, vivid green. Relative luminance 0.161; OKLCH L 52.9% C 0.151 H 145.4°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#1C812D
RGB	rgb(28, 129, 45)
HSL	hsl(130, 64%, 31%)
HSV	hsv(130, 78%, 51%)
CMYK	cmyk(78.3%, 0%, 65.1%, 49.4%)
CIE-LAB	lab(47.15, -45.99, 36.64)
CIE-LCH	lch(47.15, 58.80, 141.46°)
OKLab	oklab(52.92% -0.124 0.0856)
OKLCH	oklch(52.92% 0.151 145.4)
XYZ	xyz(8.8022, 16.1358, 5.1327)
Luminance	0.1614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C812D #811C70

analogous

#3D811C #1C812D #1C815F

triadic

#1C812D #2D1C81 #812D1C

tetradic

#1C812D #1C3D81 #811C70 #815F1C

square

#1C812D #1C3D81 #811C70 #815F1C

split-complementary

#1C812D #5F1C81 #811C3D

monochromatic

#061C0A #114F1B #1C812D #27B33F #42D65A

Accessibility & contrast

On white

4.97

#1C812D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#1C812D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C812D

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C812D	#FFFFFF	#000000	##FFFFFF
##1C812D	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837523

Deuteranopia (green-blind)

#786D34

Tritanopia (blue-blind)

#007E6F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1c812d;
/* rgb */ color: rgb(28, 129, 45);
/* oklch */ color: oklch(52.9% 0.151 145.4);

Tailwind

colors: {
  custom: {
    50: '#6aa769',
    500: '#1c812d',
    950: '#000000',
  },
}

SCSS

$custom: #1c812d;
$custom-light: #6aa769;
$custom-dark: #000000;

JSON

{
  "hex": "#1c812d",
  "rgb": {
    "r": 28,
    "g": 129,
    "b": 45
  },
  "hsl": {
    "h": 130.099,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5292,
    "c": 0.15069,
    "h": 145.4
  },
  "luminance": 0.16137
}

Semantic roles & 50–950 ramp

primary

#1C812D

secondary

#B444A2

accent

#40CBE7

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#080F06

muted

#7A7F7A

Preview Lab

Preview with #1C812D

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

Preview Lab → · Contrast checker → · Palette generator →