#277F3C#277F3C

#277F3C is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.8% C 0.131 H 147.9°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#277F3C
RGB	rgb(39, 127, 60)
HSL	hsl(134, 53%, 33%)
HSV	hsv(134, 69%, 50%)
CMYK	cmyk(69.3%, 0%, 52.8%, 50.2%)
CIE-LAB	lab(46.89, -41.16, 28.84)
CIE-LCH	lch(46.89, 50.26, 144.99°)
OKLab	oklab(52.83% -0.111 0.0697)
OKLCH	oklch(52.83% 0.131 147.9)
XYZ	xyz(9.2410, 15.9353, 6.8629)
Luminance	0.1594 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277F3C #7F276A

analogous

#3E7F27 #277F3C #277F68

triadic

#277F3C #3C277F #7F3C27

tetradic

#277F3C #273E7F #7F276A #7F6827

square

#277F3C #273E7F #7F276A #7F6827

split-complementary

#277F3C #68277F #7F273E

monochromatic

#0A2110 #195026 #277F3C #35AE52 #55CB71

Accessibility & contrast

On white

5.02

#277F3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#277F3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277F3C

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277F3C	#FFFFFF	#000000	##FFFFFF
##277F3C	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807436

Deuteranopia (green-blind)

#766C41

Tritanopia (blue-blind)

#047C70

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #277f3c;
/* rgb */ color: rgb(39, 127, 60);
/* oklch */ color: oklch(52.8% 0.131 147.9);

Tailwind

colors: {
  custom: {
    50: '#6da573',
    500: '#277f3c',
    950: '#000000',
  },
}

SCSS

$custom: #277f3c;
$custom-light: #6da573;
$custom-dark: #000000;

JSON

{
  "hex": "#277f3c",
  "rgb": {
    "r": 39,
    "g": 127,
    "b": 60
  },
  "hsl": {
    "h": 134.318,
    "s": 53.012,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5283,
    "c": 0.13106,
    "h": 147.9
  },
  "luminance": 0.15936
}

Semantic roles & 50–950 ramp

primary

#277F3C

secondary

#B05299

accent

#4BBADC

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#080F08

muted

#7A7F7B

Preview Lab

Preview with #277F3C

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

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