#25B138#25B138

#25B138 is a light, vivid green. Relative luminance 0.321; OKLCH L 66.5% C 0.198 H 144.6°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#25B138
RGB	rgb(37, 177, 56)
HSL	hsl(128, 65%, 42%)
HSV	hsv(128, 79%, 69%)
CMYK	cmyk(79.1%, 0%, 68.4%, 30.6%)
CIE-LAB	lab(63.44, -59.63, 49.74)
CIE-LCH	lch(63.44, 77.65, 140.17°)
OKLab	oklab(66.52% -0.161 0.1145)
OKLCH	oklch(66.52% 0.198 144.6)
XYZ	xyz(17.1977, 32.1211, 9.0342)
Luminance	0.3212 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25B138 #B1259E

analogous

#58B125 #25B138 #25B17E

triadic

#25B138 #3825B1 #B13825

tetradic

#25B138 #2558B1 #B1259E #B17E25

square

#25B138 #2558B1 #B1259E #B17E25

split-complementary

#25B138 #7E25B1 #B12558

monochromatic

#104C18 #1A7E28 #25B138 #3DD652 #6FE17F

Accessibility & contrast

On white

2.83

#25B138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#25B138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25B138

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25B138	#FFFFFF	#000000	##000000
##25B138	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A027

Deuteranopia (green-blind)

#A59544

Tritanopia (blue-blind)

#00AC98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #25b138;
/* rgb */ color: rgb(37, 177, 56);
/* oklch */ color: oklch(66.5% 0.198 144.6);

Tailwind

colors: {
  custom: {
    50: '#79ca75',
    500: '#25b138',
    950: '#000000',
  },
}

SCSS

$custom: #25b138;
$custom-light: #79ca75;
$custom-dark: #000000;

JSON

{
  "hex": "#25b138",
  "rgb": {
    "r": 37,
    "g": 177,
    "b": 56
  },
  "hsl": {
    "h": 128.143,
    "s": 65.421,
    "l": 41.961
  },
  "oklch": {
    "l": 0.66524,
    "c": 0.19755,
    "h": 144.6
  },
  "luminance": 0.32123
}

Semantic roles & 50–950 ramp

primary

#25B138

secondary

#C86ABB

accent

#3FD1E8

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #25B138

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

Preview Lab → · Contrast checker → · Palette generator →