#278D32#278D32

#278D32 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.6% C 0.158 H 144.7°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#278D32
RGB	rgb(39, 141, 50)
HSL	hsl(126, 57%, 35%)
HSV	hsv(126, 72%, 55%)
CMYK	cmyk(72.3%, 0%, 64.5%, 44.7%)
CIE-LAB	lab(51.51, -47.79, 39.26)
CIE-LCH	lch(51.51, 61.85, 140.59°)
OKLab	oklab(56.61% -0.1292 0.0916)
OKLCH	oklch(56.61% 0.158 144.7)
XYZ	xyz(10.9366, 19.7102, 6.2451)
Luminance	0.1971 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278D32 #8D2782

analogous

#4F8D27 #278D32 #278D65

triadic

#278D32 #32278D #8D3227

tetradic

#278D32 #274F8D #8D2782 #8D6527

square

#278D32 #274F8D #8D2782 #8D6527

split-complementary

#278D32 #65278D #8D274F

monochromatic

#0C2D10 #1A5D21 #278D32 #34BD43 #5CD269

Accessibility & contrast

On white

4.25

#278D32 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#278D32 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278D32

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278D32	#FFFFFF	#000000	##000000
##278D32	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908027

Deuteranopia (green-blind)

#84783A

Tritanopia (blue-blind)

#00897A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #278d32;
/* rgb */ color: rgb(39, 141, 50);
/* oklch */ color: oklch(56.6% 0.158 144.7);

Tailwind

colors: {
  custom: {
    50: '#71af6e',
    500: '#278d32',
    950: '#000000',
  },
}

SCSS

$custom: #278d32;
$custom-light: #71af6e;
$custom-dark: #000000;

JSON

{
  "hex": "#278d32",
  "rgb": {
    "r": 39,
    "g": 141,
    "b": 50
  },
  "hsl": {
    "h": 126.471,
    "s": 56.667,
    "l": 35.294
  },
  "oklch": {
    "l": 0.56612,
    "c": 0.15841,
    "h": 144.7
  },
  "luminance": 0.19711
}

Semantic roles & 50–950 ramp

primary

#278D32

secondary

#B759AD

accent

#48D0E0

background

#F7FAF6

surface

#EDF5EC

border

#C8CFC7

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #278D32

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

Preview Lab → · Contrast checker → · Palette generator →