#278755#278755

#278755 is a mid, moderate green. Relative luminance 0.184; OKLCH L 55.5% C 0.118 H 156.0°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#278755
RGB	rgb(39, 135, 85)
HSL	hsl(149, 55%, 34%)
HSV	hsv(149, 71%, 53%)
CMYK	cmyk(71.1%, 0%, 37%, 47.1%)
CIE-LAB	lab(49.99, -39.77, 19.08)
CIE-LCH	lch(49.99, 44.11, 154.37°)
OKLab	oklab(55.52% -0.1077 0.0479)
OKLCH	oklch(55.52% 0.118 156)
XYZ	xyz(11.1393, 18.4139, 11.5597)
Luminance	0.1842 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278755 #872759

analogous

#298727 #278755 #278785

triadic

#278755 #552787 #875527

tetradic

#278755 #272987 #872759 #878527

square

#278755 #272987 #872759 #878527

split-complementary

#278755 #852787 #872729

monochromatic

#0C2819 #195837 #278755 #35B673 #59CF92

Accessibility & contrast

On white

4.48

#278755 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#278755 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278755

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278755	#FFFFFF	#000000	##000000
##278755	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867C52

Deuteranopia (green-blind)

#7A7358

Tritanopia (blue-blind)

#00867A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #278755;
/* rgb */ color: rgb(39, 135, 85);
/* oklch */ color: oklch(55.5% 0.118 156.0);

Tailwind

colors: {
  custom: {
    50: '#6eab85',
    500: '#278755',
    950: '#000000',
  },
}

SCSS

$custom: #278755;
$custom-light: #6eab85;
$custom-dark: #000000;

JSON

{
  "hex": "#278755",
  "rgb": {
    "r": 39,
    "g": 135,
    "b": 85
  },
  "hsl": {
    "h": 148.75,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.55524,
    "c": 0.11783,
    "h": 156
  },
  "luminance": 0.18415
}

Semantic roles & 50–950 ramp

primary

#278755

secondary

#B45687

accent

#4997DF

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #278755

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

Preview Lab → · Contrast checker → · Palette generator →