#278735#278735

#278735 is a mid, vivid green. Relative luminance 0.180; OKLCH L 55.0% C 0.148 H 145.5°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#278735
RGB	rgb(39, 135, 53)
HSL	hsl(129, 55%, 34%)
HSV	hsv(129, 71%, 53%)
CMYK	cmyk(71.1%, 0%, 60.7%, 47.1%)
CIE-LAB	lab(49.51, -45.23, 35.56)
CIE-LCH	lch(49.51, 57.54, 141.83°)
OKLab	oklab(54.97% -0.1222 0.084)
OKLCH	oklch(54.97% 0.148 145.5)
XYZ	xyz(10.1426, 18.0152, 6.3102)
Luminance	0.1802 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278735 #872779

analogous

#498727 #278735 #278765

triadic

#278735 #352787 #873527

tetradic

#278735 #274987 #872779 #876527

square

#278735 #274987 #872779 #876527

split-complementary

#278735 #652787 #872749

monochromatic

#0C2810 #195822 #278735 #35B648 #59CF6A

Accessibility & contrast

On white

4.56

#278735 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#278735 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278735

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278735	#FFFFFF	#000000	##000000
##278735	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897B2D

Deuteranopia (green-blind)

#7E733C

Tritanopia (blue-blind)

#028475

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #278735;
/* rgb */ color: rgb(39, 135, 53);
/* oklch */ color: oklch(55.0% 0.148 145.5);

Tailwind

colors: {
  custom: {
    50: '#6fab6f',
    500: '#278735',
    950: '#000000',
  },
}

SCSS

$custom: #278735;
$custom-light: #6fab6f;
$custom-dark: #000000;

JSON

{
  "hex": "#278735",
  "rgb": {
    "r": 39,
    "g": 135,
    "b": 53
  },
  "hsl": {
    "h": 128.75,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.54972,
    "c": 0.14823,
    "h": 145.5
  },
  "luminance": 0.18016
}

Semantic roles & 50–950 ramp

primary

#278735

secondary

#B456A6

accent

#49C9DF

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #278735

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

Preview Lab → · Contrast checker → · Palette generator →