#1B7E2C#1B7E2C

#1B7E2C is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.0% C 0.148 H 145.5°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#1B7E2C
RGB	rgb(27, 126, 44)
HSL	hsl(130, 65%, 30%)
HSV	hsv(130, 79%, 49%)
CMYK	cmyk(78.6%, 0%, 65.1%, 50.6%)
CIE-LAB	lab(46.09, -45.21, 35.91)
CIE-LCH	lch(46.09, 57.73, 141.54°)
OKLab	oklab(52.03% -0.1219 0.0839)
OKLCH	oklch(52.03% 0.148 145.5)
XYZ	xyz(8.3669, 15.3356, 4.9015)
Luminance	0.1534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7E2C #7E1B6D

analogous

#3C7E1B #1B7E2C #1B7E5D

triadic

#1B7E2C #2C1B7E #7E2C1B

tetradic

#1B7E2C #1B3C7E #7E1B6D #7E5D1B

square

#1B7E2C #1B3C7E #7E1B6D #7E5D1B

split-complementary

#1B7E2C #5D1B7E #7E1B3C

monochromatic

#051909 #104C1A #1B7E2C #26B03E #3ED658

Accessibility & contrast

On white

5.16

#1B7E2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#1B7E2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7E2C

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7E2C	#FFFFFF	#000000	##FFFFFF
##1B7E2C	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807223

Deuteranopia (green-blind)

#756A33

Tritanopia (blue-blind)

#007B6D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b7e2c;
/* rgb */ color: rgb(27, 126, 44);
/* oklch */ color: oklch(52.0% 0.148 145.5);

Tailwind

colors: {
  custom: {
    50: '#69a469',
    500: '#1b7e2c',
    950: '#000000',
  },
}

SCSS

$custom: #1b7e2c;
$custom-light: #69a469;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7e2c",
  "rgb": {
    "r": 27,
    "g": 126,
    "b": 44
  },
  "hsl": {
    "h": 130.303,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.52031,
    "c": 0.14801,
    "h": 145.5
  },
  "luminance": 0.15337
}

Semantic roles & 50–950 ramp

primary

#1B7E2C

secondary

#B2439F

accent

#40CBE8

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #1B7E2C

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

Preview Lab → · Contrast checker → · Palette generator →