#278527#278527

#278527 is a mid, vivid green. Relative luminance 0.174; OKLCH L 54.3% C 0.157 H 143.0°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#278527
RGB	rgb(39, 133, 39)
HSL	hsl(120, 55%, 34%)
HSV	hsv(120, 71%, 52%)
CMYK	cmyk(70.7%, 0%, 70.7%, 47.8%)
CIE-LAB	lab(48.70, -46.11, 41.08)
CIE-LCH	lch(48.70, 61.76, 138.30°)
OKLab	oklab(54.25% -0.1252 0.0942)
OKLCH	oklch(54.25% 0.157 143)
XYZ	xyz(9.5899, 17.3519, 4.7629)
Luminance	0.1735 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278527 #852785

analogous

#568527 #278527 #278556

triadic

#278527 #272785 #852727

tetradic

#278527 #275685 #852785 #855627

square

#278527 #275685 #852785 #855627

split-complementary

#278527 #562785 #852756

monochromatic

#0B260B #195619 #278527 #35B435 #58CE58

Accessibility & contrast

On white

4.70

#278527 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#278527 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #278527

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278527	#FFFFFF	#000000	##FFFFFF
##278527	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887819

Deuteranopia (green-blind)

#7D7130

Tritanopia (blue-blind)

#0C8172

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #278527;
/* rgb */ color: rgb(39, 133, 39);
/* oklch */ color: oklch(54.3% 0.157 143.0);

Tailwind

colors: {
  custom: {
    50: '#70a966',
    500: '#278527',
    950: '#000000',
  },
}

SCSS

$custom: #278527;
$custom-light: #70a966;
$custom-dark: #000000;

JSON

{
  "hex": "#278527",
  "rgb": {
    "r": 39,
    "g": 133,
    "b": 39
  },
  "hsl": {
    "h": 120,
    "s": 54.651,
    "l": 33.725
  },
  "oklch": {
    "l": 0.54254,
    "c": 0.15669,
    "h": 143
  },
  "luminance": 0.17353
}

Semantic roles & 50–950 ramp

primary

#278527

secondary

#B355B3

accent

#4ADEDE

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #278527

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

Preview Lab → · Contrast checker → · Palette generator →