#259B23#259B23

#259B23 is a mid, vivid green. Relative luminance 0.240; OKLCH L 60.3% C 0.186 H 142.7°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#259B23
RGB	rgb(37, 155, 35)
HSL	hsl(119, 63%, 37%)
HSV	hsv(119, 77%, 61%)
CMYK	cmyk(76.1%, 0%, 77.4%, 39.2%)
CIE-LAB	lab(56.04, -54.33, 50.10)
CIE-LCH	lch(56.04, 73.91, 137.32°)
OKLab	oklab(60.33% -0.1476 0.1126)
OKLCH	oklch(60.33% 0.186 142.7)
XYZ	xyz(12.7869, 23.9559, 5.5398)
Luminance	0.2396 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#259B23 #99239B

analogous

#619B23 #259B23 #239B5D

triadic

#259B23 #23259B #9B2325

tetradic

#259B23 #23619B #99239B #9B5D23

square

#259B23 #23619B #99239B #9B5D23

split-complementary

#259B23 #5D239B #9B2361

monochromatic

#0D370C #196918 #259B23 #31CD2E #60DB5E

Accessibility & contrast

On white

3.63

#259B23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#259B23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #259B23

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##259B23	#FFFFFF	#000000	##000000
##259B23	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C06

Deuteranopia (green-blind)

#918331

Tritanopia (blue-blind)

#009684

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #259b23;
/* rgb */ color: rgb(37, 155, 35);
/* oklch */ color: oklch(60.3% 0.186 142.7);

Tailwind

colors: {
  custom: {
    50: '#74ba67',
    500: '#259b23',
    950: '#000000',
  },
}

SCSS

$custom: #259b23;
$custom-light: #74ba67;
$custom-dark: #000000;

JSON

{
  "hex": "#259b23",
  "rgb": {
    "r": 37,
    "g": 155,
    "b": 35
  },
  "hsl": {
    "h": 119,
    "s": 63.158,
    "l": 37.255
  },
  "oklch": {
    "l": 0.60327,
    "c": 0.18561,
    "h": 142.7
  },
  "luminance": 0.23957
}

Semantic roles & 50–950 ramp

primary

#259B23

secondary

#BE5ABF

accent

#42E6E3

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #259B23

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

Preview Lab → · Contrast checker → · Palette generator →