#277D3D#277D3D

#277D3D is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.3% C 0.127 H 148.4°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#277D3D
RGB	rgb(39, 125, 61)
HSL	hsl(135, 52%, 32%)
HSV	hsv(135, 69%, 49%)
CMYK	cmyk(68.8%, 0%, 51.2%, 51%)
CIE-LAB	lab(46.22, -40.21, 27.48)
CIE-LCH	lch(46.22, 48.70, 145.65°)
OKLab	oklab(52.29% -0.1084 0.0667)
OKLCH	oklch(52.29% 0.127 148.4)
XYZ	xyz(9.0120, 15.4345, 6.9182)
Luminance	0.1543 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277D3D #7D2767

analogous

#3C7D27 #277D3D #277D68

triadic

#277D3D #3D277D #7D3D27

tetradic

#277D3D #273C7D #7D2767 #7D6827

square

#277D3D #273C7D #7D2767 #7D6827

split-complementary

#277D3D #68277D #7D273C

monochromatic

#0A200F #184E26 #277D3D #36AC54 #55CA73

Accessibility & contrast

On white

5.14

#277D3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#277D3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277D3D

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277D3D	#FFFFFF	#000000	##FFFFFF
##277D3D	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7238

Deuteranopia (green-blind)

#746B42

Tritanopia (blue-blind)

#057A6E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #277d3d;
/* rgb */ color: rgb(39, 125, 61);
/* oklch */ color: oklch(52.3% 0.127 148.4);

Tailwind

colors: {
  custom: {
    50: '#6da374',
    500: '#277d3d',
    950: '#000000',
  },
}

SCSS

$custom: #277d3d;
$custom-light: #6da374;
$custom-dark: #000000;

JSON

{
  "hex": "#277d3d",
  "rgb": {
    "r": 39,
    "g": 125,
    "b": 61
  },
  "hsl": {
    "h": 135.349,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52285,
    "c": 0.12729,
    "h": 148.4
  },
  "luminance": 0.15435
}

Semantic roles & 50–950 ramp

primary

#277D3D

secondary

#AF5197

accent

#4CB7DC

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#080F08

muted

#7A7F7B

Preview Lab

Preview with #277D3D

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

Preview Lab → · Contrast checker → · Palette generator →