#1B7C46#1B7C46

#1B7C46 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.9% C 0.121 H 153.5°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#1B7C46
RGB	rgb(27, 124, 70)
HSL	hsl(147, 64%, 30%)
HSV	hsv(147, 78%, 49%)
CMYK	cmyk(78.2%, 0%, 43.5%, 51.4%)
CIE-LAB	lab(45.76, -40.30, 21.87)
CIE-LCH	lch(45.76, 45.85, 151.52°)
OKLab	oklab(51.87% -0.1085 0.0542)
OKLCH	oklch(51.87% 0.121 153.5)
XYZ	xyz(8.7643, 15.0895, 8.2438)
Luminance	0.1509 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7C46 #7C1B51

analogous

#217C1B #1B7C46 #1B7C77

triadic

#1B7C46 #461B7C #7C461B

tetradic

#1B7C46 #1B217C #7C1B51 #7C771B

square

#1B7C46 #1B217C #7C1B51 #7C771B

split-complementary

#1B7C46 #771B7C #7C1B21

monochromatic

#05190E #104A2A #1B7C46 #26AE62 #3DD580

Accessibility & contrast

On white

5.23

#1B7C46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#1B7C46 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7C46

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7C46	#FFFFFF	#000000	##FFFFFF
##1B7C46	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7142

Deuteranopia (green-blind)

#70694A

Tritanopia (blue-blind)

#007A6F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1b7c46;
/* rgb */ color: rgb(27, 124, 70);
/* oklch */ color: oklch(51.9% 0.121 153.5);

Tailwind

colors: {
  custom: {
    50: '#68a37a',
    500: '#1b7c46',
    950: '#000000',
  },
}

SCSS

$custom: #1b7c46;
$custom-light: #68a37a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7c46",
  "rgb": {
    "r": 27,
    "g": 124,
    "b": 70
  },
  "hsl": {
    "h": 146.598,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51869,
    "c": 0.12129,
    "h": 153.5
  },
  "luminance": 0.15091
}

Semantic roles & 50–950 ramp

primary

#1B7C46

secondary

#B04380

accent

#419DE7

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1B7C46

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

Preview Lab → · Contrast checker → · Palette generator →