#25B542#25B542

#25B542 is a light, vivid green. Relative luminance 0.338; OKLCH L 67.7% C 0.195 H 145.8°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#25B542
RGB	rgb(37, 181, 66)
HSL	hsl(132, 66%, 43%)
HSV	hsv(132, 80%, 71%)
CMYK	cmyk(79.6%, 0%, 63.5%, 29%)
CIE-LAB	lab(64.83, -59.85, 47.01)
CIE-LCH	lch(64.83, 76.10, 141.85°)
OKLab	oklab(67.7% -0.1612 0.1097)
OKLCH	oklch(67.7% 0.195 145.8)
XYZ	xyz(18.2689, 33.8322, 10.7206)
Luminance	0.3383 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25B542 #B52598

analogous

#50B525 #25B542 #25B58A

triadic

#25B542 #4225B5 #B54225

tetradic

#25B542 #2550B5 #B52598 #B58A25

square

#25B542 #2550B5 #B52598 #B58A25

split-complementary

#25B542 #8A25B5 #B52550

monochromatic

#104F1D #1B822F #25B542 #3FD85E #72E289

Accessibility & contrast

On white

2.70

#25B542 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#25B542 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25B542

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25B542	#FFFFFF	#000000	##000000
##25B542	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A435

Deuteranopia (green-blind)

#A8994C

Tritanopia (blue-blind)

#00B09D

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #25b542;
/* rgb */ color: rgb(37, 181, 66);
/* oklch */ color: oklch(67.7% 0.195 145.8);

Tailwind

colors: {
  custom: {
    50: '#79cc7b',
    500: '#25b542',
    950: '#000000',
  },
}

SCSS

$custom: #25b542;
$custom-light: #79cc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#25b542",
  "rgb": {
    "r": 37,
    "g": 181,
    "b": 66
  },
  "hsl": {
    "h": 132.083,
    "s": 66.055,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67703,
    "c": 0.19503,
    "h": 145.8
  },
  "luminance": 0.33834
}

Semantic roles & 50–950 ramp

primary

#25B542

secondary

#C96DB7

accent

#3FC7E9

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #25B542

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

Preview Lab → · Contrast checker → · Palette generator →