#45E04E#45E04E

#45E04E is a light, highly saturated green. Relative luminance 0.551; OKLCH L 79.8% C 0.227 H 143.9°. Best body text is #000000 at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#45E04E
RGB	rgb(69, 224, 78)
HSL	hsl(123, 71%, 57%)
HSV	hsv(123, 69%, 88%)
CMYK	cmyk(69.2%, 0%, 65.2%, 12.2%)
CIE-LAB	lab(79.11, -67.72, 57.92)
CIE-LCH	lch(79.11, 89.11, 139.46°)
OKLab	oklab(79.75% -0.1834 0.134)
OKLCH	oklch(79.75% 0.227 143.9)
XYZ	xyz(30.4831, 55.1233, 16.2396)
Luminance	0.5513 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E04E #E045D7

analogous

#89E045 #45E04E #45E09C

triadic

#45E04E #4E45E0 #E04E45

tetradic

#45E04E #4589E0 #E045D7 #E09C45

square

#45E04E #4589E0 #E045D7 #E09C45

split-complementary

#45E04E #9C45E0 #E04589

monochromatic

#18921F #21C72B #45E04E #79E980 #AEF1B2

Accessibility & contrast

On white

1.75

#45E04E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.03

#45E04E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E04E

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E04E	#FFFFFF	#000000	##000000
##45E04E	1.00	1.75	12.03	12.03
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.03	21.00	1.00	1.00
##000000	12.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB3B

Deuteranopia (green-blind)

#D2BF5B

Tritanopia (blue-blind)

#0DDAC2

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #45e04e;
/* rgb */ color: rgb(69, 224, 78);
/* oklch */ color: oklch(79.8% 0.227 143.9);

Tailwind

colors: {
  custom: {
    50: '#8deb86',
    500: '#45e04e',
    950: '#000000',
  },
}

SCSS

$custom: #45e04e;
$custom-light: #8deb86;
$custom-dark: #000000;

JSON

{
  "hex": "#45e04e",
  "rgb": {
    "r": 69,
    "g": 224,
    "b": 78
  },
  "hsl": {
    "h": 123.484,
    "s": 71.429,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79754,
    "c": 0.22717,
    "h": 143.9
  },
  "luminance": 0.55127
}

Semantic roles & 50–950 ramp

primary

#45E04E

secondary

#973291

accent

#3AE4EE

background

#FCFFFC

surface

#F5FEF3

border

#CFD6CD

text

#0E160B

muted

#7F857E

Preview Lab

Preview with #45E04E

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

Preview Lab → · Contrast checker → · Palette generator →