#45EF5F#45EF5F

#45EF5F is a very light, highly saturated green. Relative luminance 0.638; OKLCH L 83.7% C 0.232 H 145.4°. Best body text is #000000 at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#45EF5F
RGB	rgb(69, 239, 95)
HSL	hsl(129, 84%, 60%)
HSV	hsv(129, 71%, 94%)
CMYK	cmyk(71.1%, 0%, 60.3%, 6.3%)
CIE-LAB	lab(83.87, -70.80, 56.13)
CIE-LCH	lch(83.87, 90.35, 141.59°)
OKLab	oklab(83.75% -0.1911 0.1318)
OKLCH	oklch(83.75% 0.232 145.4)
XYZ	xyz(35.3839, 63.8205, 21.2780)
Luminance	0.6382 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45EF5F #EF45D5

analogous

#80EF45 #45EF5F #45EFB4

triadic

#45EF5F #5F45EF #EF5F45

tetradic

#45EF5F #4580EF #EF45D5 #EFB445

square

#45EF5F #4580EF #EF45D5 #EFB445

split-complementary

#45EF5F #B445EF #EF4580

monochromatic

#0FAB27 #14E333 #45EF5F #7DF48F #B6F9C0

Accessibility & contrast

On white

1.53

#45EF5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.76

#45EF5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45EF5F

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45EF5F	#FFFFFF	#000000	##000000
##45EF5F	1.00	1.53	13.76	13.76
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.76	21.00	1.00	1.00
##000000	13.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94F

Deuteranopia (green-blind)

#DFCC6B

Tritanopia (blue-blind)

#00E9D0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #45ef5f;
/* rgb */ color: rgb(69, 239, 95);
/* oklch */ color: oklch(83.7% 0.232 145.4);

Tailwind

colors: {
  custom: {
    50: '#8ff691',
    500: '#45ef5f',
    950: '#000000',
  },
}

SCSS

$custom: #45ef5f;
$custom-light: #8ff691;
$custom-dark: #000000;

JSON

{
  "hex": "#45ef5f",
  "rgb": {
    "r": 69,
    "g": 239,
    "b": 95
  },
  "hsl": {
    "h": 129.176,
    "s": 84.158,
    "l": 60.392
  },
  "oklch": {
    "l": 0.83747,
    "c": 0.23214,
    "h": 145.4
  },
  "luminance": 0.63824
}

Semantic roles & 50–950 ramp

primary

#45EF5F

secondary

#AC2C98

accent

#05BFE1

background

#FCFFFC

surface

#F5FFF4

border

#CFD7CE

text

#0E170D

muted

#7F857F

Preview Lab

Preview with #45EF5F

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

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