#277A16#277A16

#277A16 is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.0% C 0.154 H 140.8°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#277A16
RGB	rgb(39, 122, 22)
HSL	hsl(110, 69%, 28%)
HSV	hsv(110, 82%, 48%)
CMYK	cmyk(68%, 0%, 82%, 52.2%)
CIE-LAB	lab(44.81, -43.54, 43.64)
CIE-LCH	lch(44.81, 61.64, 134.94°)
OKLab	oklab(50.99% -0.1192 0.0972)
OKLCH	oklch(50.99% 0.154 140.8)
XYZ	xyz(7.9407, 14.4075, 3.1214)
Luminance	0.1441 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277A16 #69167A

analogous

#597A16 #277A16 #167A37

triadic

#277A16 #16277A #7A1627

tetradic

#277A16 #16597A #69167A #7A3716

square

#277A16 #16597A #69167A #7A3716

split-complementary

#277A16 #37167A #7A1659

monochromatic

#081A05 #16460D #277A16 #38AE1F #4DDA31

Accessibility & contrast

On white

5.41

#277A16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#277A16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277A16

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277A16	#FFFFFF	#000000	##FFFFFF
##277A16	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E00

Deuteranopia (green-blind)

#746722

Tritanopia (blue-blind)

#187668

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #277a16;
/* rgb */ color: rgb(39, 122, 22);
/* oklch */ color: oklch(51.0% 0.154 140.8);

Tailwind

colors: {
  custom: {
    50: '#6ea15c',
    500: '#277a16',
    950: '#000000',
  },
}

SCSS

$custom: #277a16;
$custom-light: #6ea15c;
$custom-dark: #000000;

JSON

{
  "hex": "#277a16",
  "rgb": {
    "r": 39,
    "g": 122,
    "b": 22
  },
  "hsl": {
    "h": 109.8,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50994,
    "c": 0.15376,
    "h": 140.8
  },
  "luminance": 0.14408
}

Semantic roles & 50–950 ramp

primary

#277A16

secondary

#9C3DAF

accent

#3CECCE

background

#F7FAF5

surface

#EDF3E9

border

#C8CDC5

text

#080F04

muted

#7B7F79

Preview Lab

Preview with #277A16

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

Preview Lab → · Contrast checker → · Palette generator →