#278E26#278E26

#278E26 is a mid, vivid green. Relative luminance 0.199; OKLCH L 56.8% C 0.168 H 142.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#278E26
RGB	rgb(39, 142, 38)
HSL	hsl(119, 58%, 35%)
HSV	hsv(119, 73%, 56%)
CMYK	cmyk(72.5%, 0%, 73.2%, 44.3%)
CIE-LAB	lab(51.74, -49.38, 44.68)
CIE-LCH	lch(51.74, 66.59, 137.86°)
OKLab	oklab(56.77% -0.1341 0.1016)
OKLCH	oklch(56.77% 0.168 142.8)
XYZ	xyz(10.8589, 19.9161, 5.1053)
Luminance	0.1992 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278E26 #8D268E

analogous

#5B8E26 #278E26 #268E59

triadic

#278E26 #26278E #8E2627

tetradic

#278E26 #265B8E #8D268E #8E5926

square

#278E26 #265B8E #8D268E #8E5926

split-complementary

#278E26 #59268E #8E265B

monochromatic

#0C2D0C #1A5E19 #278E26 #34BE33 #5CD35B

Accessibility & contrast

On white

4.21

#278E26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#278E26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278E26

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278E26	#FFFFFF	#000000	##000000
##278E26	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918015

Deuteranopia (green-blind)

#857831

Tritanopia (blue-blind)

#048A7A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #278e26;
/* rgb */ color: rgb(39, 142, 38);
/* oklch */ color: oklch(56.8% 0.168 142.8);

Tailwind

colors: {
  custom: {
    50: '#72b067',
    500: '#278e26',
    950: '#000000',
  },
}

SCSS

$custom: #278e26;
$custom-light: #72b067;
$custom-dark: #000000;

JSON

{
  "hex": "#278e26",
  "rgb": {
    "r": 39,
    "g": 142,
    "b": 38
  },
  "hsl": {
    "h": 119.423,
    "s": 57.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.56774,
    "c": 0.16826,
    "h": 142.8
  },
  "luminance": 0.19917
}

Semantic roles & 50–950 ramp

primary

#278E26

secondary

#B758B8

accent

#47E1E0

background

#F7FAF6

surface

#EDF5EB

border

#C8CFC6

text

#091106

muted

#7B807A

Preview Lab

Preview with #278E26

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

Preview Lab → · Contrast checker → · Palette generator →