#289754#289754

#289754 is a mid, vivid green. Relative luminance 0.232; OKLCH L 59.9% C 0.141 H 152.2°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#289754
RGB	rgb(40, 151, 84)
HSL	hsl(144, 58%, 37%)
HSV	hsv(144, 74%, 59%)
CMYK	cmyk(73.5%, 0%, 44.4%, 40.8%)
CIE-LAB	lab(55.30, -46.19, 26.63)
CIE-LCH	lch(55.30, 53.32, 150.03°)
OKLab	oklab(59.9% -0.1244 0.0657)
OKLCH	oklch(59.9% 0.141 152.2)
XYZ	xyz(13.5407, 23.2229, 12.1546)
Luminance	0.2322 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289754 #97286B

analogous

#339728 #289754 #28978C

triadic

#289754 #542897 #975428

tetradic

#289754 #283397 #97286B #978C28

square

#289754 #283397 #97286B #978C28

split-complementary

#289754 #8C2897 #972833

monochromatic

#0E361E #1B6739 #289754 #35C76F #64D691

Accessibility & contrast

On white

3.72

#289754 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#289754 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289754

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289754	#FFFFFF	#000000	##000000
##289754	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978A4F

Deuteranopia (green-blind)

#8A8159

Tritanopia (blue-blind)

#009587

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #289754;
/* rgb */ color: rgb(40, 151, 84);
/* oklch */ color: oklch(59.9% 0.141 152.2);

Tailwind

colors: {
  custom: {
    50: '#72b685',
    500: '#289754',
    950: '#000000',
  },
}

SCSS

$custom: #289754;
$custom-light: #72b685;
$custom-dark: #000000;

JSON

{
  "hex": "#289754",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 84
  },
  "hsl": {
    "h": 143.784,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59899,
    "c": 0.14068,
    "h": 152.2
  },
  "luminance": 0.23224
}

Semantic roles & 50–950 ramp

primary

#289754

secondary

#BC5F97

accent

#46A4E1

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #289754

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

Preview Lab → · Contrast checker → · Palette generator →