#289952#289952

#289952 is a mid, vivid green. Relative luminance 0.238; OKLCH L 60.4% C 0.145 H 151.2°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#289952
RGB	rgb(40, 153, 82)
HSL	hsl(142, 59%, 38%)
HSV	hsv(142, 74%, 60%)
CMYK	cmyk(73.9%, 0%, 46.4%, 40%)
CIE-LAB	lab(55.93, -47.32, 28.51)
CIE-LCH	lch(55.93, 55.24, 148.93°)
OKLab	oklab(60.41% -0.1273 0.07)
OKLCH	oklch(60.41% 0.145 151.2)
XYZ	xyz(13.7881, 23.8412, 11.8562)
Luminance	0.2384 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289952 #99286F

analogous

#369928 #289952 #28998A

triadic

#289952 #522899 #995228

tetradic

#289952 #283699 #99286F #998A28

square

#289952 #283699 #99286F #998A28

split-complementary

#289952 #8A2899 #992836

monochromatic

#0F381E #1B6838 #289952 #35CA6C #65D78F

Accessibility & contrast

On white

3.64

#289952 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#289952 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289952

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289952	#FFFFFF	#000000	##000000
##289952	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8C4D

Deuteranopia (green-blind)

#8C8257

Tritanopia (blue-blind)

#009788

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #289952;
/* rgb */ color: rgb(40, 153, 82);
/* oklch */ color: oklch(60.4% 0.145 151.2);

Tailwind

colors: {
  custom: {
    50: '#73b883',
    500: '#289952',
    950: '#000000',
  },
}

SCSS

$custom: #289952;
$custom-light: #73b883;
$custom-dark: #000000;

JSON

{
  "hex": "#289952",
  "rgb": {
    "r": 40,
    "g": 153,
    "b": 82
  },
  "hsl": {
    "h": 142.301,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.60407,
    "c": 0.14529,
    "h": 151.2
  },
  "luminance": 0.23843
}

Semantic roles & 50–950 ramp

primary

#289952

secondary

#BD609A

accent

#46A8E2

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #289952

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

Preview Lab → · Contrast checker → · Palette generator →