#25B545#25B545

#25B545 is a light, vivid green. Relative luminance 0.339; OKLCH L 67.7% C 0.193 H 146.2°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#25B545
RGB	rgb(37, 181, 69)
HSL	hsl(133, 66%, 43%)
HSV	hsv(133, 80%, 71%)
CMYK	cmyk(79.6%, 0%, 61.9%, 29%)
CIE-LAB	lab(64.86, -59.49, 45.70)
CIE-LCH	lch(64.86, 75.02, 142.47°)
OKLab	oklab(67.74% -0.1602 0.1072)
OKLCH	oklch(67.74% 0.193 146.2)
XYZ	xyz(18.3596, 33.8685, 11.1987)
Luminance	0.3387 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25B545 #B52595

analogous

#4DB525 #25B545 #25B58D

triadic

#25B545 #4525B5 #B54525

tetradic

#25B545 #254DB5 #B52595 #B58D25

square

#25B545 #254DB5 #B52595 #B58D25

split-complementary

#25B545 #8D25B5 #B5254D

monochromatic

#104F1E #1B8232 #25B545 #3FD861 #72E28B

Accessibility & contrast

On white

2.70

#25B545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#25B545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25B545

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25B545	#FFFFFF	#000000	##000000
##25B545	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)

#B8A439

Deuteranopia (green-blind)

#A8994F

Tritanopia (blue-blind)

#00B19D

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #25b545;
/* rgb */ color: rgb(37, 181, 69);
/* oklch */ color: oklch(67.7% 0.193 146.2);

Tailwind

colors: {
  custom: {
    50: '#79cc7d',
    500: '#25b545',
    950: '#000000',
  },
}

SCSS

$custom: #25b545;
$custom-light: #79cc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#25b545",
  "rgb": {
    "r": 37,
    "g": 181,
    "b": 69
  },
  "hsl": {
    "h": 133.333,
    "s": 66.055,
    "l": 42.745
  },
  "oklch": {
    "l": 0.67737,
    "c": 0.19275,
    "h": 146.2
  },
  "luminance": 0.33871
}

Semantic roles & 50–950 ramp

primary

#25B545

secondary

#C96DB5

accent

#3FC3E9

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #25B545

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

Preview Lab → · Contrast checker → · Palette generator →