#277F2C#277F2C

#277F2C is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.6% C 0.145 H 144.0°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#277F2C
RGB	rgb(39, 127, 44)
HSL	hsl(123, 53%, 33%)
HSV	hsv(123, 69%, 50%)
CMYK	cmyk(69.3%, 0%, 65.4%, 50.2%)
CIE-LAB	lab(46.70, -43.37, 36.66)
CIE-LCH	lch(46.70, 56.79, 139.79°)
OKLab	oklab(52.61% -0.1175 0.0855)
OKLCH	oklch(52.61% 0.145 144)
XYZ	xyz(8.8801, 15.7910, 4.9624)
Luminance	0.1579 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277F2C #7F277A

analogous

#4E7F27 #277F2C #277F58

triadic

#277F2C #2C277F #7F2C27

tetradic

#277F2C #274E7F #7F277A #7F5827

square

#277F2C #274E7F #7F277A #7F5827

split-complementary

#277F2C #58277F #7F274E

monochromatic

#0A210C #19501C #277F2C #35AE3C #55CB5C

Accessibility & contrast

On white

5.05

#277F2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#277F2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277F2C

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277F2C	#FFFFFF	#000000	##FFFFFF
##277F2C	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817322

Deuteranopia (green-blind)

#776C33

Tritanopia (blue-blind)

#0F7B6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #277f2c;
/* rgb */ color: rgb(39, 127, 44);
/* oklch */ color: oklch(52.6% 0.145 144.0);

Tailwind

colors: {
  custom: {
    50: '#6ea569',
    500: '#277f2c',
    950: '#000000',
  },
}

SCSS

$custom: #277f2c;
$custom-light: #6ea569;
$custom-dark: #000000;

JSON

{
  "hex": "#277f2c",
  "rgb": {
    "r": 39,
    "g": 127,
    "b": 44
  },
  "hsl": {
    "h": 123.409,
    "s": 53.012,
    "l": 32.549
  },
  "oklch": {
    "l": 0.52611,
    "c": 0.14532,
    "h": 144
  },
  "luminance": 0.15792
}

Semantic roles & 50–950 ramp

primary

#277F2C

secondary

#B052AA

accent

#4BD4DC

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #277F2C

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

Preview Lab → · Contrast checker → · Palette generator →