#1B8047#1B8047

#1B8047 is a mid, vivid green. Relative luminance 0.161; OKLCH L 53.0% C 0.126 H 153.0°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#1B8047
RGB	rgb(27, 128, 71)
HSL	hsl(146, 65%, 30%)
HSV	hsv(146, 79%, 50%)
CMYK	cmyk(78.9%, 0%, 44.5%, 49.8%)
CIE-LAB	lab(47.14, -41.68, 23.11)
CIE-LCH	lch(47.14, 47.66, 151.00°)
OKLab	oklab(53.02% -0.1121 0.0571)
OKLCH	oklch(53.02% 0.126 153)
XYZ	xyz(9.3076, 16.1252, 8.5819)
Luminance	0.1613 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8047 #801B54

analogous

#21801B #1B8047 #1B8079

triadic

#1B8047 #471B80 #80471B

tetradic

#1B8047 #1B2180 #801B54 #80791B

square

#1B8047 #1B2180 #801B54 #80791B

split-complementary

#1B8047 #791B80 #801B21

monochromatic

#061B0F #104D2B #1B8047 #26B363 #3FD681

Accessibility & contrast

On white

4.97

#1B8047 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#1B8047 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8047

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8047	#FFFFFF	#000000	##FFFFFF
##1B8047	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)

#807543

Deuteranopia (green-blind)

#746C4B

Tritanopia (blue-blind)

#007E72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1b8047;
/* rgb */ color: rgb(27, 128, 71);
/* oklch */ color: oklch(53.0% 0.126 153.0);

Tailwind

colors: {
  custom: {
    50: '#69a67b',
    500: '#1b8047',
    950: '#000000',
  },
}

SCSS

$custom: #1b8047;
$custom-light: #69a67b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8047",
  "rgb": {
    "r": 27,
    "g": 128,
    "b": 71
  },
  "hsl": {
    "h": 146.139,
    "s": 65.161,
    "l": 30.392
  },
  "oklch": {
    "l": 0.53016,
    "c": 0.12586,
    "h": 153
  },
  "luminance": 0.16126
}

Semantic roles & 50–950 ramp

primary

#1B8047

secondary

#B44383

accent

#409FE8

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1B8047

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

Preview Lab → · Contrast checker → · Palette generator →