#278D26#278D26

#278D26 is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.167 H 142.8°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#278D26
RGB	rgb(39, 141, 38)
HSL	hsl(119, 58%, 35%)
HSV	hsv(119, 73%, 55%)
CMYK	cmyk(72.3%, 0%, 73%, 44.7%)
CIE-LAB	lab(51.40, -49.03, 44.33)
CIE-LCH	lch(51.40, 66.10, 137.88°)
OKLab	oklab(56.49% -0.1332 0.1009)
OKLCH	oklch(56.49% 0.167 142.8)
XYZ	xyz(10.7108, 19.6199, 5.0559)
Luminance	0.1962 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278D26 #8C268D

analogous

#5B8D26 #278D26 #268D58

triadic

#278D26 #26278D #8D2627

tetradic

#278D26 #265B8D #8C268D #8D5826

square

#278D26 #265B8D #8C268D #8D5826

split-complementary

#278D26 #58268D #8D265B

monochromatic

#0C2D0C #1A5D19 #278D26 #34BD33 #5CD35B

Accessibility & contrast

On white

4.26

#278D26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#278D26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278D26

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278D26	#FFFFFF	#000000	##000000
##278D26	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F15

Deuteranopia (green-blind)

#847730

Tritanopia (blue-blind)

#058979

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #278d26;
/* rgb */ color: rgb(39, 141, 38);
/* oklch */ color: oklch(56.5% 0.167 142.8);

Tailwind

colors: {
  custom: {
    50: '#71af67',
    500: '#278d26',
    950: '#000000',
  },
}

SCSS

$custom: #278d26;
$custom-light: #71af67;
$custom-dark: #000000;

JSON

{
  "hex": "#278d26",
  "rgb": {
    "r": 39,
    "g": 141,
    "b": 38
  },
  "hsl": {
    "h": 119.417,
    "s": 57.542,
    "l": 35.098
  },
  "oklch": {
    "l": 0.56494,
    "c": 0.16707,
    "h": 142.8
  },
  "luminance": 0.19621
}

Semantic roles & 50–950 ramp

primary

#278D26

secondary

#B757B8

accent

#47E1DF

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #278D26

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

Preview Lab → · Contrast checker → · Palette generator →