#277D39#277D39

#277D39 is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.2% C 0.131 H 147.2°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#277D39
RGB	rgb(39, 125, 57)
HSL	hsl(133, 52%, 32%)
HSV	hsv(133, 69%, 49%)
CMYK	cmyk(68.8%, 0%, 54.4%, 51%)
CIE-LAB	lab(46.17, -40.85, 29.54)
CIE-LCH	lch(46.17, 50.41, 144.13°)
OKLab	oklab(52.22% -0.1102 0.0711)
OKLCH	oklch(52.22% 0.131 147.2)
XYZ	xyz(8.9082, 15.3930, 6.3718)
Luminance	0.1539 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277D39 #7D276B

analogous

#407D27 #277D39 #277D64

triadic

#277D39 #39277D #7D3927

tetradic

#277D39 #27407D #7D276B #7D6427

square

#277D39 #27407D #7D276B #7D6427

split-complementary

#277D39 #64277D #7D2740

monochromatic

#0A200E #184E24 #277D39 #36AC4E #55CA6D

Accessibility & contrast

On white

5.15

#277D39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#277D39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277D39

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277D39	#FFFFFF	#000000	##FFFFFF
##277D39	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7233

Deuteranopia (green-blind)

#746A3E

Tritanopia (blue-blind)

#087A6D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #277d39;
/* rgb */ color: rgb(39, 125, 57);
/* oklch */ color: oklch(52.2% 0.131 147.2);

Tailwind

colors: {
  custom: {
    50: '#6da371',
    500: '#277d39',
    950: '#000000',
  },
}

SCSS

$custom: #277d39;
$custom-light: #6da371;
$custom-dark: #000000;

JSON

{
  "hex": "#277d39",
  "rgb": {
    "r": 39,
    "g": 125,
    "b": 57
  },
  "hsl": {
    "h": 132.558,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52221,
    "c": 0.13114,
    "h": 147.2
  },
  "luminance": 0.15394
}

Semantic roles & 50–950 ramp

primary

#277D39

secondary

#AF519B

accent

#4CBEDC

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#080F08

muted

#7A7F7B

Preview Lab

Preview with #277D39

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

Preview Lab → · Contrast checker → · Palette generator →