#1C9449#1C9449

#1C9449 is a mid, vivid green. Relative luminance 0.219; OKLCH L 58.6% C 0.151 H 150.3°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#1C9449
RGB	rgb(28, 148, 73)
HSL	hsl(143, 68%, 35%)
HSV	hsv(143, 81%, 58%)
CMYK	cmyk(81.1%, 0%, 50.7%, 42%)
CIE-LAB	lab(53.93, -48.71, 30.68)
CIE-LCH	lch(53.93, 57.57, 147.79°)
OKLab	oklab(58.65% -0.1308 0.0746)
OKLCH	oklch(58.65% 0.151 150.3)
XYZ	xyz(12.2703, 21.9062, 9.8837)
Luminance	0.2191 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9449 #941C67

analogous

#2B941C #1C9449 #1C9485

triadic

#1C9449 #491C94 #94491C

tetradic

#1C9449 #1C2B94 #941C67 #94851C

square

#1C9449 #1C2B94 #941C67 #94851C

split-complementary

#1C9449 #851C94 #941C2B

monochromatic

#092D16 #126130 #1C9449 #26C762 #4DDD83

Accessibility & contrast

On white

3.90

#1C9449 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#1C9449 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9449

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9449	#FFFFFF	#000000	##000000
##1C9449	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958743

Deuteranopia (green-blind)

#877D4E

Tritanopia (blue-blind)

#009182

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1c9449;
/* rgb */ color: rgb(28, 148, 73);
/* oklch */ color: oklch(58.6% 0.151 150.3);

Tailwind

colors: {
  custom: {
    50: '#6eb47d',
    500: '#1c9449',
    950: '#000000',
  },
}

SCSS

$custom: #1c9449;
$custom-light: #6eb47d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9449",
  "rgb": {
    "r": 28,
    "g": 148,
    "b": 73
  },
  "hsl": {
    "h": 142.5,
    "s": 68.182,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58648,
    "c": 0.15053,
    "h": 150.3
  },
  "luminance": 0.21908
}

Semantic roles & 50–950 ramp

primary

#1C9449

secondary

#C04C94

accent

#3DAAEB

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #1C9449

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

Preview Lab → · Contrast checker → · Palette generator →