#1B7E2F#1B7E2F

#1B7E2F is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.1% C 0.146 H 146.1°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#1B7E2F
RGB	rgb(27, 126, 47)
HSL	hsl(132, 65%, 30%)
HSV	hsv(132, 79%, 49%)
CMYK	cmyk(78.6%, 0%, 62.7%, 50.6%)
CIE-LAB	lab(46.12, -44.83, 34.50)
CIE-LCH	lch(46.12, 56.57, 142.42°)
OKLab	oklab(52.07% -0.1208 0.0812)
OKLCH	oklch(52.07% 0.146 146.1)
XYZ	xyz(8.4253, 15.3590, 5.2093)
Luminance	0.1536 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7E2F #7E1B6A

analogous

#397E1B #1B7E2F #1B7E60

triadic

#1B7E2F #2F1B7E #7E2F1B

tetradic

#1B7E2F #1B397E #7E1B6A #7E601B

square

#1B7E2F #1B397E #7E1B6A #7E601B

split-complementary

#1B7E2F #601B7E #7E1B39

monochromatic

#051909 #104C1C #1B7E2F #26B042 #3ED65C

Accessibility & contrast

On white

5.16

#1B7E2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#1B7E2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7E2F

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7E2F	#FFFFFF	#000000	##FFFFFF
##1B7E2F	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)

#807226

Deuteranopia (green-blind)

#756A36

Tritanopia (blue-blind)

#007B6D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b7e2f;
/* rgb */ color: rgb(27, 126, 47);
/* oklch */ color: oklch(52.1% 0.146 146.1);

Tailwind

colors: {
  custom: {
    50: '#69a46a',
    500: '#1b7e2f',
    950: '#000000',
  },
}

SCSS

$custom: #1b7e2f;
$custom-light: #69a46a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7e2f",
  "rgb": {
    "r": 27,
    "g": 126,
    "b": 47
  },
  "hsl": {
    "h": 132.121,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.52067,
    "c": 0.14553,
    "h": 146.1
  },
  "luminance": 0.1536
}

Semantic roles & 50–950 ramp

primary

#1B7E2F

secondary

#B2439B

accent

#40C6E8

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #1B7E2F

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

Preview Lab → · Contrast checker → · Palette generator →