#1B7948#1B7948

#1B7948 is a mid, moderate green. Relative luminance 0.144; OKLCH L 51.1% C 0.115 H 155.1°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#1B7948
RGB	rgb(27, 121, 72)
HSL	hsl(149, 64%, 29%)
HSV	hsv(149, 78%, 47%)
CMYK	cmyk(77.7%, 0%, 40.5%, 52.5%)
CIE-LAB	lab(44.77, -38.69, 19.43)
CIE-LCH	lch(44.77, 43.30, 153.33°)
OKLab	oklab(51.06% -0.1044 0.0485)
OKLCH	oklch(51.06% 0.115 155.1)
XYZ	xyz(8.4583, 14.3746, 8.4584)
Luminance	0.1438 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7948 #791B4C

analogous

#1D791B #1B7948 #1B7977

triadic

#1B7948 #481B79 #79481B

tetradic

#1B7948 #1B1D79 #791B4C #79771B

square

#1B7948 #1B1D79 #791B4C #79771B

split-complementary

#1B7948 #771B79 #791B1D

monochromatic

#06190F #10472A #1B7948 #26AB66 #3BD384

Accessibility & contrast

On white

5.42

#1B7948 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#1B7948 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7948

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7948	#FFFFFF	#000000	##FFFFFF
##1B7948	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796F45

Deuteranopia (green-blind)

#6D674B

Tritanopia (blue-blind)

#00786D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1b7948;
/* rgb */ color: rgb(27, 121, 72);
/* oklch */ color: oklch(51.1% 0.115 155.1);

Tailwind

colors: {
  custom: {
    50: '#67a07b',
    500: '#1b7948',
    950: '#000000',
  },
}

SCSS

$custom: #1b7948;
$custom-light: #67a07b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7948",
  "rgb": {
    "r": 27,
    "g": 121,
    "b": 72
  },
  "hsl": {
    "h": 148.723,
    "s": 63.514,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51063,
    "c": 0.11509,
    "h": 155.1
  },
  "luminance": 0.14376
}

Semantic roles & 50–950 ramp

primary

#1B7948

secondary

#AD437A

accent

#4197E7

background

#F6FAF7

surface

#EBF3EE

border

#C6CDC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1B7948

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

Preview Lab → · Contrast checker → · Palette generator →