#278436#278436

#278436 is a mid, vivid green. Relative luminance 0.172; OKLCH L 54.1% C 0.143 H 145.9°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#278436
RGB	rgb(39, 132, 54)
HSL	hsl(130, 54%, 34%)
HSV	hsv(130, 70%, 52%)
CMYK	cmyk(70.5%, 0%, 59.1%, 48.2%)
CIE-LAB	lab(48.51, -43.98, 33.89)
CIE-LCH	lch(48.51, 55.52, 142.38°)
OKLab	oklab(54.14% -0.1187 0.0804)
OKLCH	oklch(54.14% 0.143 145.9)
XYZ	xyz(9.7532, 17.1992, 6.2951)
Luminance	0.1720 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278436 #842775

analogous

#468427 #278436 #278464

triadic

#278436 #362784 #843627

tetradic

#278436 #274684 #842775 #846427

square

#278436 #274684 #842775 #846427

split-complementary

#278436 #642784 #842746

monochromatic

#0B260F #195523 #278436 #35B349 #58CE6B

Accessibility & contrast

On white

4.73

#278436 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#278436 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #278436

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278436	#FFFFFF	#000000	##FFFFFF
##278436	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#86782E

Deuteranopia (green-blind)

#7B703C

Tritanopia (blue-blind)

#048173

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #278436;
/* rgb */ color: rgb(39, 132, 54);
/* oklch */ color: oklch(54.1% 0.143 145.9);

Tailwind

colors: {
  custom: {
    50: '#6fa96f',
    500: '#278436',
    950: '#000000',
  },
}

SCSS

$custom: #278436;
$custom-light: #6fa96f;
$custom-dark: #000000;

JSON

{
  "hex": "#278436",
  "rgb": {
    "r": 39,
    "g": 132,
    "b": 54
  },
  "hsl": {
    "h": 129.677,
    "s": 54.386,
    "l": 33.529
  },
  "oklch": {
    "l": 0.54144,
    "c": 0.14341,
    "h": 145.9
  },
  "luminance": 0.172
}

Semantic roles & 50–950 ramp

primary

#278436

secondary

#B254A3

accent

#4AC6DE

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #278436

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

Preview Lab → · Contrast checker → · Palette generator →