#277F4D#277F4D

#277F4D is a mid, moderate green. Relative luminance 0.161; OKLCH L 53.1% C 0.114 H 154.3°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX#277F4D
RGBrgb(39, 127, 77)
HSLhsl(146, 53%, 33%)
HSVhsv(146, 69%, 50%)
CMYKcmyk(69.3%, 0%, 39.4%, 50.2%)
CIE-LABlab(47.16, -38.08, 19.82)
CIE-LCHlch(47.16, 42.93, 152.50°)
OKLaboklab(53.15% -0.103 0.0495)
OKLCHoklch(53.15% 0.114 154.3)
XYZxyz(9.7648, 16.1448, 9.6214)
Luminance0.1615 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#277F4D #7F2759
analogous
#2D7F27 #277F4D #277F79
triadic
#277F4D #4D277F #7F4D27
tetradic
#277F4D #272D7F #7F2759 #7F7927
square
#277F4D #272D7F #7F2759 #7F7927
split-complementary
#277F4D #79277F #7F272D
monochromatic
#0A2114 #195031 #277F4D #35AE69 #55CB88

Accessibility & contrast

On white

4.97
#277F4D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.23
#277F4D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277F4D
4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##277F4D#FFFFFF#000000##FFFFFF
##277F4D1.004.974.234.97
#FFFFFF4.971.0021.001.00
#0000004.2321.001.0021.00
##FFFFFF4.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7F754A
Deuteranopia (green-blind)
#746D50
Tritanopia (blue-blind)
#007E72
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #277f4d;
/* rgb */ color: rgb(39, 127, 77);
/* oklch */ color: oklch(53.1% 0.114 154.3);
Tailwind
colors: {
  custom: {
    50: '#6da57f',
    500: '#277f4d',
    950: '#000000',
  },
}
SCSS
$custom: #277f4d;
$custom-light: #6da57f;
$custom-dark: #000000;
JSON
{
  "hex": "#277f4d",
  "rgb": {
    "r": 39,
    "g": 127,
    "b": 77
  },
  "hsl": {
    "h": 145.909,
    "s": 53.012,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53146,
    "c": 0.11425,
    "h": 154.3
  },
  "luminance": 0.16146
}

Semantic roles & 50–950 ramp

primary
#277F4D
secondary
#B05287
accent
#4B9EDC
background
#F6FAF7
surface
#ECF4EE
border
#C7CEC9
text
#080F0A
muted
#7A7F7C

Preview Lab

Preview with #277F4D

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

Preview Lab → · Contrast checker → · Palette generator →

#277F4D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva