#288719#288719

#288719 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.7% C 0.167 H 141.3°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#288719
RGB	rgb(40, 135, 25)
HSL	hsl(112, 69%, 31%)
HSV	hsv(112, 81%, 53%)
CMYK	cmyk(70.4%, 0%, 81.5%, 47.1%)
CIE-LAB	lab(49.31, -47.74, 46.95)
CIE-LCH	lch(49.31, 66.96, 135.48°)
OKLab	oklab(54.74% -0.1304 0.1045)
OKLCH	oklch(54.74% 0.167 141.3)
XYZ	xyz(9.7140, 17.8482, 3.8526)
Luminance	0.1785 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288719 #781987

analogous

#5F8719 #288719 #198741

triadic

#288719 #192887 #871928

tetradic

#288719 #195F87 #781987 #874119

square

#288719 #195F87 #781987 #874119

split-complementary

#288719 #411987 #87195F

monochromatic

#092006 #19530F #288719 #37BB23 #54DB3F

Accessibility & contrast

On white

4.60

#288719 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#288719 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #288719

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288719	#FFFFFF	#000000	##FFFFFF
##288719	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#807226

Tritanopia (blue-blind)

#138373

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #288719;
/* rgb */ color: rgb(40, 135, 25);
/* oklch */ color: oklch(54.7% 0.167 141.3);

Tailwind

colors: {
  custom: {
    50: '#71ab60',
    500: '#288719',
    950: '#000000',
  },
}

SCSS

$custom: #288719;
$custom-light: #71ab60;
$custom-dark: #000000;

JSON

{
  "hex": "#288719",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 25
  },
  "hsl": {
    "h": 111.818,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54737,
    "c": 0.16713,
    "h": 141.3
  },
  "luminance": 0.17849
}

Semantic roles & 50–950 ramp

primary

#288719

secondary

#AA41BA

accent

#3CECD4

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#091005

muted

#7B7F79

Preview Lab

Preview with #288719

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

Preview Lab → · Contrast checker → · Palette generator →