#25B237#25B237

#25B237 is a light, vivid green. Relative luminance 0.325; OKLCH L 66.8% C 0.199 H 144.4°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#25B237
RGB	rgb(37, 178, 55)
HSL	hsl(128, 66%, 42%)
HSV	hsv(128, 79%, 70%)
CMYK	cmyk(79.2%, 0%, 69.1%, 30.2%)
CIE-LAB	lab(63.76, -60.04, 50.48)
CIE-LCH	lch(63.76, 78.45, 139.94°)
OKLab	oklab(66.79% -0.1622 0.1159)
OKLCH	oklch(66.79% 0.199 144.4)
XYZ	xyz(17.3717, 32.5079, 8.9728)
Luminance	0.3251 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25B237 #B225A0

analogous

#59B225 #25B237 #25B27E

triadic

#25B237 #3725B2 #B23725

tetradic

#25B237 #2559B2 #B225A0 #B27E25

square

#25B237 #2559B2 #B225A0 #B27E25

split-complementary

#25B237 #7E25B2 #B22559

monochromatic

#104D18 #1A7F27 #25B237 #3DD751 #70E17F

Accessibility & contrast

On white

2.80

#25B237 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#25B237 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25B237

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25B237	#FFFFFF	#000000	##000000
##25B237	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A125

Deuteranopia (green-blind)

#A69643

Tritanopia (blue-blind)

#00AD99

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #25b237;
/* rgb */ color: rgb(37, 178, 55);
/* oklch */ color: oklch(66.8% 0.199 144.4);

Tailwind

colors: {
  custom: {
    50: '#79ca74',
    500: '#25b237',
    950: '#000000',
  },
}

SCSS

$custom: #25b237;
$custom-light: #79ca74;
$custom-dark: #000000;

JSON

{
  "hex": "#25b237",
  "rgb": {
    "r": 37,
    "g": 178,
    "b": 55
  },
  "hsl": {
    "h": 127.66,
    "s": 65.581,
    "l": 42.157
  },
  "oklch": {
    "l": 0.66785,
    "c": 0.19936,
    "h": 144.4
  },
  "luminance": 0.3251
}

Semantic roles & 50–950 ramp

primary

#25B237

secondary

#C86BBC

accent

#3FD3E9

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #25B237

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

Preview Lab → · Contrast checker → · Palette generator →