#1B763E#1B763E

#1B763E is a mid, vivid green. Relative luminance 0.135; OKLCH L 50.0% C 0.121 H 151.5°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#1B763E
RGB	rgb(27, 118, 62)
HSL	hsl(143, 63%, 28%)
HSV	hsv(143, 77%, 46%)
CMYK	cmyk(77.1%, 0%, 47.5%, 53.7%)
CIE-LAB	lab(43.56, -39.45, 23.50)
CIE-LCH	lch(43.56, 45.93, 149.22°)
OKLab	oklab(50.01% -0.1061 0.0577)
OKLCH	oklch(50.01% 0.121 151.5)
XYZ	xyz(7.7993, 13.5368, 6.7583)
Luminance	0.1354 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B763E #761B53

analogous

#25761B #1B763E #1B766B

triadic

#1B763E #3E1B76 #763E1B

tetradic

#1B763E #1B2576 #761B53 #766B1B

square

#1B763E #1B2576 #761B53 #766B1B

split-complementary

#1B763E #6B1B76 #761B25

monochromatic

#06190D #104424 #1B763E #26A858 #3AD274

Accessibility & contrast

On white

5.66

#1B763E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#1B763E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B763E

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B763E	#FFFFFF	#000000	##FFFFFF
##1B763E	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B3A

Deuteranopia (green-blind)

#6C6442

Tritanopia (blue-blind)

#007469

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1b763e;
/* rgb */ color: rgb(27, 118, 62);
/* oklch */ color: oklch(50.0% 0.121 151.5);

Tailwind

colors: {
  custom: {
    50: '#669e74',
    500: '#1b763e',
    950: '#000000',
  },
}

SCSS

$custom: #1b763e;
$custom-light: #669e74;
$custom-dark: #000000;

JSON

{
  "hex": "#1b763e",
  "rgb": {
    "r": 27,
    "g": 118,
    "b": 62
  },
  "hsl": {
    "h": 143.077,
    "s": 62.759,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50012,
    "c": 0.12081,
    "h": 151.5
  },
  "luminance": 0.13538
}

Semantic roles & 50–950 ramp

primary

#1B763E

secondary

#AA4282

accent

#42A7E6

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #1B763E

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

Preview Lab → · Contrast checker → · Palette generator →