#289955#289955

#289955 is a mid, vivid green. Relative luminance 0.239; OKLCH L 60.5% C 0.142 H 152.2°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#289955
RGB	rgb(40, 153, 85)
HSL	hsl(144, 59%, 38%)
HSV	hsv(144, 74%, 60%)
CMYK	cmyk(73.9%, 0%, 44.4%, 40%)
CIE-LAB	lab(55.98, -46.78, 26.97)
CIE-LCH	lch(55.98, 54.00, 150.04°)
OKLab	oklab(60.46% -0.1259 0.0665)
OKLCH	oklch(60.46% 0.142 152.2)
XYZ	xyz(13.9048, 23.8879, 12.4706)
Luminance	0.2389 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289955 #99286C

analogous

#339928 #289955 #28998D

triadic

#289955 #552899 #995528

tetradic

#289955 #283399 #99286C #998D28

square

#289955 #283399 #99286C #998D28

split-complementary

#289955 #8D2899 #992833

monochromatic

#0F381F #1B683A #289955 #35CA70 #65D792

Accessibility & contrast

On white

3.63

#289955 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#289955 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289955

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289955	#FFFFFF	#000000	##000000
##289955	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998C50

Deuteranopia (green-blind)

#8C825A

Tritanopia (blue-blind)

#009788

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #289955;
/* rgb */ color: rgb(40, 153, 85);
/* oklch */ color: oklch(60.5% 0.142 152.2);

Tailwind

colors: {
  custom: {
    50: '#73b886',
    500: '#289955',
    950: '#000000',
  },
}

SCSS

$custom: #289955;
$custom-light: #73b886;
$custom-dark: #000000;

JSON

{
  "hex": "#289955",
  "rgb": {
    "r": 40,
    "g": 153,
    "b": 85
  },
  "hsl": {
    "h": 143.894,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.60461,
    "c": 0.14244,
    "h": 152.2
  },
  "luminance": 0.23889
}

Semantic roles & 50–950 ramp

primary

#289955

secondary

#BD6098

accent

#46A4E2

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #289955

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

Preview Lab → · Contrast checker → · Palette generator →