#25AF51#25AF51

#25AF51 is a light, vivid green. Relative luminance 0.316; OKLCH L 66.3% C 0.176 H 148.7°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#25AF51
RGB	rgb(37, 175, 81)
HSL	hsl(139, 65%, 42%)
HSV	hsv(139, 79%, 69%)
CMYK	cmyk(78.9%, 0%, 53.7%, 31.4%)
CIE-LAB	lab(63.05, -55.86, 37.90)
CIE-LCH	lch(63.05, 67.51, 145.85°)
OKLab	oklab(66.28% -0.1501 0.0911)
OKLCH	oklch(66.28% 0.176 148.7)
XYZ	xyz(17.5767, 31.6452, 12.9648)
Luminance	0.3165 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25AF51 #AF2583

analogous

#3EAF25 #25AF51 #25AF96

triadic

#25AF51 #5125AF #AF5125

tetradic

#25AF51 #253EAF #AF2583 #AF9625

square

#25AF51 #253EAF #AF2583 #AF9625

split-complementary

#25AF51 #9625AF #AF253E

monochromatic

#104A22 #1A7C3A #25AF51 #3CD66D #6EE092

Accessibility & contrast

On white

2.87

#25AF51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#25AF51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25AF51

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25AF51	#FFFFFF	#000000	##000000
##25AF51	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19F49

Deuteranopia (green-blind)

#A19458

Tritanopia (blue-blind)

#00AB9A

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #25af51;
/* rgb */ color: rgb(37, 175, 81);
/* oklch */ color: oklch(66.3% 0.176 148.7);

Tailwind

colors: {
  custom: {
    50: '#77c884',
    500: '#25af51',
    950: '#000000',
  },
}

SCSS

$custom: #25af51;
$custom-light: #77c884;
$custom-dark: #000000;

JSON

{
  "hex": "#25af51",
  "rgb": {
    "r": 37,
    "g": 175,
    "b": 81
  },
  "hsl": {
    "h": 139.13,
    "s": 65.094,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66279,
    "c": 0.17556,
    "h": 148.7
  },
  "luminance": 0.31647
}

Semantic roles & 50–950 ramp

primary

#25AF51

secondary

#C769A9

accent

#40B2E8

background

#F7FCF8

surface

#EEF8EF

border

#C9D1CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #25AF51

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

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