#1B762B#1B762B

#1B762B is a mid, vivid green. Relative luminance 0.134; OKLCH L 49.7% C 0.139 H 145.7°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#1B762B
RGB	rgb(27, 118, 43)
HSL	hsl(131, 63%, 28%)
HSV	hsv(131, 77%, 46%)
CMYK	cmyk(77.1%, 0%, 63.6%, 53.7%)
CIE-LAB	lab(43.31, -42.45, 33.23)
CIE-LCH	lch(43.31, 53.91, 141.95°)
OKLab	oklab(49.72% -0.1145 0.0781)
OKLCH	oklch(49.72% 0.139 145.7)
XYZ	xyz(7.3660, 13.3634, 4.4762)
Luminance	0.1336 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B762B #761B66

analogous

#38761B #1B762B #1B7658

triadic

#1B762B #2B1B76 #762B1B

tetradic

#1B762B #1B3876 #761B66 #76581B

square

#1B762B #1B3876 #761B66 #76581B

split-complementary

#1B762B #581B76 #761B38

monochromatic

#061909 #104419 #1B762B #26A83D #3AD254

Accessibility & contrast

On white

5.72

#1B762B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#1B762B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B762B

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B762B	#FFFFFF	#000000	##FFFFFF
##1B762B	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B23

Deuteranopia (green-blind)

#6E6331

Tritanopia (blue-blind)

#007366

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1b762b;
/* rgb */ color: rgb(27, 118, 43);
/* oklch */ color: oklch(49.7% 0.139 145.7);

Tailwind

colors: {
  custom: {
    50: '#679e67',
    500: '#1b762b',
    950: '#000000',
  },
}

SCSS

$custom: #1b762b;
$custom-light: #679e67;
$custom-dark: #000000;

JSON

{
  "hex": "#1b762b",
  "rgb": {
    "r": 27,
    "g": 118,
    "b": 43
  },
  "hsl": {
    "h": 130.549,
    "s": 62.759,
    "l": 28.431
  },
  "oklch": {
    "l": 0.49718,
    "c": 0.13858,
    "h": 145.7
  },
  "luminance": 0.13364
}

Semantic roles & 50–950 ramp

primary

#1B762B

secondary

#AA4298

accent

#42C9E6

background

#F6F9F6

surface

#EBF2EB

border

#C6CCC6

text

#070E06

muted

#7A7E7A

Preview Lab

Preview with #1B762B

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

Preview Lab → · Contrast checker → · Palette generator →