#45E558#45E558

#45E558 is a light, highly saturated green. Relative luminance 0.580; OKLCH L 81.1% C 0.226 H 144.9°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#45E558
RGB	rgb(69, 229, 88)
HSL	hsl(127, 75%, 58%)
HSV	hsv(127, 70%, 90%)
CMYK	cmyk(69.9%, 0%, 61.6%, 10.2%)
CIE-LAB	lab(80.74, -68.31, 55.57)
CIE-LCH	lch(80.74, 88.06, 140.87°)
OKLab	oklab(81.13% -0.1846 0.13)
OKLCH	oklch(81.13% 0.226 144.9)
XYZ	xyz(32.2329, 58.0049, 18.7280)
Luminance	0.5801 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E558 #E545D2

analogous

#82E545 #45E558 #45E5A8

triadic

#45E558 #5845E5 #E55845

tetradic

#45E558 #4582E5 #E545D2 #E5A845

square

#45E558 #4582E5 #E545D2 #E5A845

split-complementary

#45E558 #A845E5 #E54582

monochromatic

#169A25 #1DD032 #45E558 #7BED88 #B0F4B8

Accessibility & contrast

On white

1.67

#45E558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#45E558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E558

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E558	#FFFFFF	#000000	##000000
##45E558	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D048

Deuteranopia (green-blind)

#D6C364

Tritanopia (blue-blind)

#00DFC7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #45e558;
/* rgb */ color: rgb(69, 229, 88);
/* oklch */ color: oklch(81.1% 0.226 144.9);

Tailwind

colors: {
  custom: {
    50: '#8eee8c',
    500: '#45e558',
    950: '#000000',
  },
}

SCSS

$custom: #45e558;
$custom-light: #8eee8c;
$custom-dark: #000000;

JSON

{
  "hex": "#45e558",
  "rgb": {
    "r": 69,
    "g": 229,
    "b": 88
  },
  "hsl": {
    "h": 127.125,
    "s": 75.472,
    "l": 58.431
  },
  "oklch": {
    "l": 0.81132,
    "c": 0.22579,
    "h": 144.9
  },
  "luminance": 0.58008
}

Semantic roles & 50–950 ramp

primary

#45E558

secondary

#9E3191

accent

#36DCF2

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #45E558

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

Preview Lab → · Contrast checker → · Palette generator →