#277C16#277C16

#277C16 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.6% C 0.156 H 140.9°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#277C16
RGB	rgb(39, 124, 22)
HSL	hsl(110, 70%, 29%)
HSV	hsv(110, 82%, 49%)
CMYK	cmyk(68.5%, 0%, 82.3%, 51.4%)
CIE-LAB	lab(45.50, -44.26, 44.29)
CIE-LCH	lch(45.50, 62.62, 134.98°)
OKLab	oklab(51.57% -0.1211 0.0986)
OKLCH	oklch(51.57% 0.156 140.9)
XYZ	xyz(8.1888, 14.9037, 3.2041)
Luminance	0.1490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277C16 #6B167C

analogous

#5A7C16 #277C16 #167C38

triadic

#277C16 #16277C #7C1627

tetradic

#277C16 #165A7C #6B167C #7C3816

square

#277C16 #165A7C #6B167C #7C3816

split-complementary

#277C16 #38167C #7C165A

monochromatic

#081A05 #17480D #277C16 #37B01F #4EDB32

Accessibility & contrast

On white

5.28

#277C16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#277C16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277C16

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277C16	#FFFFFF	#000000	##FFFFFF
##277C16	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7000

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#177869

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #277c16;
/* rgb */ color: rgb(39, 124, 22);
/* oklch */ color: oklch(51.6% 0.156 140.9);

Tailwind

colors: {
  custom: {
    50: '#6ea35d',
    500: '#277c16',
    950: '#000000',
  },
}

SCSS

$custom: #277c16;
$custom-light: #6ea35d;
$custom-dark: #000000;

JSON

{
  "hex": "#277c16",
  "rgb": {
    "r": 39,
    "g": 124,
    "b": 22
  },
  "hsl": {
    "h": 110,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51566,
    "c": 0.15614,
    "h": 140.9
  },
  "luminance": 0.14905
}

Semantic roles & 50–950 ramp

primary

#277C16

secondary

#9E3DB1

accent

#3BEDCF

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F04

muted

#7B7F79

Preview Lab

Preview with #277C16

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

Preview Lab → · Contrast checker → · Palette generator →