#25B255#25B255

#25B255 is a light, vivid green. Relative luminance 0.329; OKLCH L 67.1% C 0.176 H 149.3°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#25B255
RGB	rgb(37, 178, 85)
HSL	hsl(140, 66%, 42%)
HSV	hsv(140, 79%, 70%)
CMYK	cmyk(79.2%, 0%, 52.2%, 30.2%)
CIE-LAB	lab(64.07, -56.30, 37.17)
CIE-LCH	lch(64.07, 67.46, 146.57°)
OKLab	oklab(67.14% -0.1512 0.0897)
OKLCH	oklch(67.14% 0.176 149.3)
XYZ	xyz(18.3215, 32.8878, 13.9749)
Luminance	0.3289 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25B255 #B22582

analogous

#3BB225 #25B255 #25B29C

triadic

#25B255 #5525B2 #B25525

tetradic

#25B255 #253BB2 #B22582 #B29C25

square

#25B255 #253BB2 #B22582 #B29C25

split-complementary

#25B255 #9C25B2 #B2253B

monochromatic

#104D25 #1A7F3D #25B255 #3DD772 #70E197

Accessibility & contrast

On white

2.77

#25B255 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#25B255 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25B255

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25B255	#FFFFFF	#000000	##000000
##25B255	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A24D

Deuteranopia (green-blind)

#A4975C

Tritanopia (blue-blind)

#00AF9D

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #25b255;
/* rgb */ color: rgb(37, 178, 85);
/* oklch */ color: oklch(67.1% 0.176 149.3);

Tailwind

colors: {
  custom: {
    50: '#78ca87',
    500: '#25b255',
    950: '#000000',
  },
}

SCSS

$custom: #25b255;
$custom-light: #78ca87;
$custom-dark: #000000;

JSON

{
  "hex": "#25b255",
  "rgb": {
    "r": 37,
    "g": 178,
    "b": 85
  },
  "hsl": {
    "h": 140.426,
    "s": 65.581,
    "l": 42.157
  },
  "oklch": {
    "l": 0.67142,
    "c": 0.1758,
    "h": 149.3
  },
  "luminance": 0.3289
}

Semantic roles & 50–950 ramp

primary

#25B255

secondary

#C86BA8

accent

#3FAFE9

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #25B255

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

Preview Lab → · Contrast checker → · Palette generator →