#277B52#277B52

#277B52 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.2% C 0.104 H 158.1°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX#277B52
RGBrgb(39, 123, 82)
HSLhsl(151, 52%, 32%)
HSVhsv(151, 68%, 48%)
CMYKcmyk(68.3%, 0%, 33.3%, 51.8%)
CIE-LABlab(45.91, -35.31, 15.27)
CIE-LCHlch(45.91, 38.47, 156.61°)
OKLaboklab(52.15% -0.096 0.0386)
OKLCHoklch(52.15% 0.104 158.1)
XYZxyz(9.4418, 15.2054, 10.4184)
Luminance0.1521 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#277B52 #7B2750
analogous
#277B28 #277B52 #277A7B
triadic
#277B52 #52277B #7B5227
tetradic
#277B52 #28277B #7B2750 #7A7B27
square
#277B52 #28277B #7B2750 #7A7B27
split-complementary
#277B52 #7B277A #7B2827
monochromatic
#0A1E14 #184D33 #277B52 #36A971 #54C990

Accessibility & contrast

On white

5.20
#277B52 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.04
#277B52 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277B52
5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##277B52#FFFFFF#000000##FFFFFF
##277B521.005.204.045.20
#FFFFFF5.201.0021.001.00
#0000004.0421.001.0021.00
##FFFFFF5.201.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7A714F
Deuteranopia (green-blind)
#6F6A55
Tritanopia (blue-blind)
#007A70
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #277b52;
/* rgb */ color: rgb(39, 123, 82);
/* oklch */ color: oklch(52.2% 0.104 158.1);
Tailwind
colors: {
  custom: {
    50: '#6ca282',
    500: '#277b52',
    950: '#000000',
  },
}
SCSS
$custom: #277b52;
$custom-light: #6ca282;
$custom-dark: #000000;
JSON
{
  "hex": "#277b52",
  "rgb": {
    "r": 39,
    "g": 123,
    "b": 82
  },
  "hsl": {
    "h": 150.714,
    "s": 51.852,
    "l": 31.765
  },
  "oklch": {
    "l": 0.52151,
    "c": 0.10351,
    "h": 158.1
  },
  "luminance": 0.15206
}

Semantic roles & 50–950 ramp

primary
#277B52
secondary
#AD517E
accent
#4C92DB
background
#F6FAF8
surface
#ECF3EF
border
#C7CDCA
text
#070F0A
muted
#7A7F7C

Preview Lab

Preview with #277B52

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

Preview Lab → · Contrast checker → · Palette generator →

#277B52 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva