#277C13#277C13

#277C13 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.5% C 0.158 H 140.6°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#277C13
RGB	rgb(39, 124, 19)
HSL	hsl(109, 73%, 28%)
HSV	hsv(109, 85%, 49%)
CMYK	cmyk(68.5%, 0%, 84.7%, 51.4%)
CIE-LAB	lab(45.49, -44.44, 45.20)
CIE-LCH	lch(45.49, 63.39, 134.51°)
OKLab	oklab(51.55% -0.1217 0.1)
OKLCH	oklch(51.55% 0.158 140.6)
XYZ	xyz(8.1615, 14.8928, 3.0605)
Luminance	0.1489 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277C13 #68137C

analogous

#5C7C13 #277C13 #137C33

triadic

#277C13 #13277C #7C1327

tetradic

#277C13 #135C7C #68137C #7C3313

square

#277C13 #135C7C #68137C #7C3313

split-complementary

#277C13 #33137C #7C135C

monochromatic

#081B04 #16470B #277C13 #38B11B #4DDF2B

Accessibility & contrast

On white

5.28

#277C13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#277C13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277C13

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277C13	#FFFFFF	#000000	##FFFFFF
##277C13	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)

#756920

Tritanopia (blue-blind)

#177869

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #277c13;
/* rgb */ color: rgb(39, 124, 19);
/* oklch */ color: oklch(51.5% 0.158 140.6);

Tailwind

colors: {
  custom: {
    50: '#6ea35b',
    500: '#277c13',
    950: '#000000',
  },
}

SCSS

$custom: #277c13;
$custom-light: #6ea35b;
$custom-dark: #000000;

JSON

{
  "hex": "#277c13",
  "rgb": {
    "r": 39,
    "g": 124,
    "b": 19
  },
  "hsl": {
    "h": 108.571,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.51549,
    "c": 0.15755,
    "h": 140.6
  },
  "luminance": 0.14894
}

Semantic roles & 50–950 ramp

primary

#277C13

secondary

#9B39B2

accent

#38F0CD

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F04

muted

#7B7F79

Preview Lab

Preview with #277C13

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

Preview Lab → · Contrast checker → · Palette generator →