#277F13#277F13

#277F13 is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.4% C 0.161 H 140.7°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#277F13
RGB	rgb(39, 127, 19)
HSL	hsl(109, 74%, 29%)
HSV	hsv(109, 85%, 50%)
CMYK	cmyk(69.3%, 0%, 85%, 50.2%)
CIE-LAB	lab(46.52, -45.51, 46.15)
CIE-LCH	lch(46.52, 64.82, 134.60°)
OKLab	oklab(52.41% -0.1246 0.102)
OKLCH	oklch(52.41% 0.161 140.7)
XYZ	xyz(8.5432, 15.6562, 3.1877)
Luminance	0.1566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277F13 #6B137F

analogous

#5D7F13 #277F13 #137F35

triadic

#277F13 #13277F #7F1327

tetradic

#277F13 #135D7F #6B137F #7F3513

square

#277F13 #135D7F #6B137F #7F3513

split-complementary

#277F13 #35137F #7F135D

monochromatic

#081B04 #174A0B #277F13 #37B41B #4EE02D

Accessibility & contrast

On white

5.08

#277F13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#277F13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277F13

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277F13	#FFFFFF	#000000	##FFFFFF
##277F13	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837200

Deuteranopia (green-blind)

#786C21

Tritanopia (blue-blind)

#167B6C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #277f13;
/* rgb */ color: rgb(39, 127, 19);
/* oklch */ color: oklch(52.4% 0.161 140.7);

Tailwind

colors: {
  custom: {
    50: '#6fa55c',
    500: '#277f13',
    950: '#000000',
  },
}

SCSS

$custom: #277f13;
$custom-light: #6fa55c;
$custom-dark: #000000;

JSON

{
  "hex": "#277f13",
  "rgb": {
    "r": 39,
    "g": 127,
    "b": 19
  },
  "hsl": {
    "h": 108.889,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52405,
    "c": 0.16103,
    "h": 140.7
  },
  "luminance": 0.15657
}

Semantic roles & 50–950 ramp

primary

#277F13

secondary

#9E39B4

accent

#37F1CE

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F04

muted

#7B7F79

Preview Lab

Preview with #277F13

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

Preview Lab → · Contrast checker → · Palette generator →