#277B1A#277B1A

#277B1A is a mid, vivid green. Relative luminance 0.147; OKLCH L 51.3% C 0.153 H 141.3°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#277B1A
RGB	rgb(39, 123, 26)
HSL	hsl(112, 65%, 29%)
HSV	hsv(112, 79%, 48%)
CMYK	cmyk(68.3%, 0%, 78.9%, 51.8%)
CIE-LAB	lab(45.18, -43.62, 42.62)
CIE-LCH	lch(45.18, 60.99, 135.67°)
OKLab	oklab(51.31% -0.1192 0.0957)
OKLCH	oklch(51.31% 0.153 141.3)
XYZ	xyz(8.1057, 14.6710, 3.3817)
Luminance	0.1467 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277B1A #6E1A7B

analogous

#587B1A #277B1A #1A7B3E

triadic

#277B1A #1A277B #7B1A27

tetradic

#277B1A #1A587B #6E1A7B #7B3E1A

square

#277B1A #1A587B #6E1A7B #7B3E1A

split-complementary

#277B1A #3E1A7B #7B1A58

monochromatic

#081905 #17480F #277B1A #37AE25 #4FD53A

Accessibility & contrast

On white

5.34

#277B1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#277B1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277B1A

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277B1A	#FFFFFF	#000000	##FFFFFF
##277B1A	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F04

Deuteranopia (green-blind)

#746825

Tritanopia (blue-blind)

#177769

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #277b1a;
/* rgb */ color: rgb(39, 123, 26);
/* oklch */ color: oklch(51.3% 0.153 141.3);

Tailwind

colors: {
  custom: {
    50: '#6ea25e',
    500: '#277b1a',
    950: '#000000',
  },
}

SCSS

$custom: #277b1a;
$custom-light: #6ea25e;
$custom-dark: #000000;

JSON

{
  "hex": "#277b1a",
  "rgb": {
    "r": 39,
    "g": 123,
    "b": 26
  },
  "hsl": {
    "h": 111.959,
    "s": 65.101,
    "l": 29.216
  },
  "oklch": {
    "l": 0.51307,
    "c": 0.15282,
    "h": 141.3
  },
  "luminance": 0.14672
}

Semantic roles & 50–950 ramp

primary

#277B1A

secondary

#A142AF

accent

#40E8D2

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #277B1A

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

Preview Lab → · Contrast checker → · Palette generator →