#1B8048#1B8048

#1B8048 is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.0% C 0.125 H 153.4°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#1B8048
RGB	rgb(27, 128, 72)
HSL	hsl(147, 65%, 30%)
HSV	hsv(147, 79%, 50%)
CMYK	cmyk(78.9%, 0%, 43.8%, 49.8%)
CIE-LAB	lab(47.16, -41.49, 22.57)
CIE-LCH	lch(47.16, 47.23, 151.45°)
OKLab	oklab(53.04% -0.1117 0.0559)
OKLCH	oklch(53.04% 0.125 153.4)
XYZ	xyz(9.3400, 16.1381, 8.7524)
Luminance	0.1614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8048 #801B53

analogous

#20801B #1B8048 #1B807A

triadic

#1B8048 #481B80 #80481B

tetradic

#1B8048 #1B2080 #801B53 #807A1B

square

#1B8048 #1B2080 #801B53 #807A1B

split-complementary

#1B8048 #7A1B80 #801B20

monochromatic

#061B0F #104D2C #1B8048 #26B364 #3FD682

Accessibility & contrast

On white

4.97

#1B8048 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#1B8048 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8048

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8048	#FFFFFF	#000000	##FFFFFF
##1B8048	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)

#807544

Deuteranopia (green-blind)

#746C4C

Tritanopia (blue-blind)

#007E72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1b8048;
/* rgb */ color: rgb(27, 128, 72);
/* oklch */ color: oklch(53.0% 0.125 153.4);

Tailwind

colors: {
  custom: {
    50: '#69a67b',
    500: '#1b8048',
    950: '#000000',
  },
}

SCSS

$custom: #1b8048;
$custom-light: #69a67b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8048",
  "rgb": {
    "r": 27,
    "g": 128,
    "b": 72
  },
  "hsl": {
    "h": 146.733,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.53035,
    "c": 0.12488,
    "h": 153.4
  },
  "luminance": 0.16139
}

Semantic roles & 50–950 ramp

primary

#1B8048

secondary

#B44382

accent

#409DE8

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1B8048

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

Preview Lab → · Contrast checker → · Palette generator →