#1C8449#1C8449

#1C8449 is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.2% C 0.129 H 152.9°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#1C8449
RGB	rgb(28, 132, 73)
HSL	hsl(146, 65%, 31%)
HSV	hsv(146, 79%, 52%)
CMYK	cmyk(78.8%, 0%, 44.7%, 48.2%)
CIE-LAB	lab(48.55, -42.72, 23.83)
CIE-LCH	lch(48.55, 48.92, 150.84°)
OKLab	oklab(54.2% -0.1149 0.0589)
OKLCH	oklch(54.2% 0.129 152.9)
XYZ	xyz(9.9318, 17.2293, 9.1042)
Luminance	0.1723 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8449 #841C57

analogous

#23841C #1C8449 #1C847D

triadic

#1C8449 #491C84 #84491C

tetradic

#1C8449 #1C2384 #841C57 #847D1C

square

#1C8449 #1C2384 #841C57 #847D1C

split-complementary

#1C8449 #7D1C84 #841C23

monochromatic

#071F11 #11522D #1C8449 #27B665 #43D783

Accessibility & contrast

On white

4.72

#1C8449 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#1C8449 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8449

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8449	#FFFFFF	#000000	##FFFFFF
##1C8449	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847845

Deuteranopia (green-blind)

#78704D

Tritanopia (blue-blind)

#008276

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1c8449;
/* rgb */ color: rgb(28, 132, 73);
/* oklch */ color: oklch(54.2% 0.129 152.9);

Tailwind

colors: {
  custom: {
    50: '#6aa97c',
    500: '#1c8449',
    950: '#000000',
  },
}

SCSS

$custom: #1c8449;
$custom-light: #6aa97c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8449",
  "rgb": {
    "r": 28,
    "g": 132,
    "b": 73
  },
  "hsl": {
    "h": 145.962,
    "s": 65,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54196,
    "c": 0.12912,
    "h": 152.9
  },
  "luminance": 0.1723
}

Semantic roles & 50–950 ramp

primary

#1C8449

secondary

#B74586

accent

#409FE8

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#071009

muted

#7A7F7B

Preview Lab

Preview with #1C8449

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

Preview Lab → · Contrast checker → · Palette generator →