#289F25#289F25

#289F25 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.5% C 0.188 H 142.6°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#289F25
RGB	rgb(40, 159, 37)
HSL	hsl(119, 62%, 38%)
HSV	hsv(119, 77%, 62%)
CMYK	cmyk(74.8%, 0%, 76.7%, 37.6%)
CIE-LAB	lab(57.44, -55.01, 50.81)
CIE-LCH	lch(57.44, 74.88, 137.27°)
OKLab	oklab(61.51% -0.1495 0.1143)
OKLCH	oklch(61.51% 0.188 142.6)
XYZ	xyz(13.6063, 25.3794, 5.9315)
Luminance	0.2538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289F25 #9C259F

analogous

#659F25 #289F25 #259F5F

triadic

#289F25 #25289F #9F2528

tetradic

#289F25 #25659F #9C259F #9F5F25

square

#289F25 #25659F #9C259F #9F5F25

split-complementary

#289F25 #5F259F #9F2565

monochromatic

#0F3C0E #1C6D19 #289F25 #36CF32 #66DB64

Accessibility & contrast

On white

3.46

#289F25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#289F25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289F25

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289F25	#FFFFFF	#000000	##000000
##289F25	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39009

Deuteranopia (green-blind)

#958633

Tritanopia (blue-blind)

#009A88

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #289f25;
/* rgb */ color: rgb(40, 159, 37);
/* oklch */ color: oklch(61.5% 0.188 142.6);

Tailwind

colors: {
  custom: {
    50: '#76bd69',
    500: '#289f25',
    950: '#000000',
  },
}

SCSS

$custom: #289f25;
$custom-light: #76bd69;
$custom-dark: #000000;

JSON

{
  "hex": "#289f25",
  "rgb": {
    "r": 40,
    "g": 159,
    "b": 37
  },
  "hsl": {
    "h": 118.525,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.6151,
    "c": 0.18815,
    "h": 142.6
  },
  "luminance": 0.25381
}

Semantic roles & 50–950 ramp

primary

#289F25

secondary

#BE5FC0

accent

#42E5E1

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #289F25

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

Preview Lab → · Contrast checker → · Palette generator →