#45CE63#45CE63

#45CE63 is a light, vivid green. Relative luminance 0.463; OKLCH L 75.4% C 0.189 H 147.4°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#45CE63
RGB	rgb(69, 206, 99)
HSL	hsl(133, 58%, 54%)
HSV	hsv(133, 67%, 81%)
CMYK	cmyk(66.5%, 0%, 51.9%, 19.2%)
CIE-LAB	lab(73.74, -59.05, 42.33)
CIE-LCH	lch(73.74, 72.66, 144.37°)
OKLab	oklab(75.38% -0.1593 0.102)
OKLCH	oklch(75.38% 0.189 147.4)
XYZ	xyz(26.7758, 46.3058, 19.3288)
Luminance	0.4631 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CE63 #CE45B0

analogous

#6CCE45 #45CE63 #45CEA8

triadic

#45CE63 #6345CE #CE6345

tetradic

#45CE63 #456CCE #CE45B0 #CEA845

square

#45CE63 #456CCE #CE45B0 #CEA845

split-complementary

#45CE63 #A845CE #CE456C

monochromatic

#207933 #2DA948 #45CE63 #75DB8C #A6E8B4

Accessibility & contrast

On white

2.05

#45CE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#45CE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CE63

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CE63	#FFFFFF	#000000	##000000
##45CE63	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BC5A

Deuteranopia (green-blind)

#C0B16B

Tritanopia (blue-blind)

#10CAB5

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #45ce63;
/* rgb */ color: rgb(69, 206, 99);
/* oklch */ color: oklch(75.4% 0.189 147.4);

Tailwind

colors: {
  custom: {
    50: '#89de92',
    500: '#45ce63',
    950: '#000000',
  },
}

SCSS

$custom: #45ce63;
$custom-light: #89de92;
$custom-dark: #000000;

JSON

{
  "hex": "#45ce63",
  "rgb": {
    "r": 69,
    "g": 206,
    "b": 99
  },
  "hsl": {
    "h": 133.139,
    "s": 58.298,
    "l": 53.922
  },
  "oklch": {
    "l": 0.75381,
    "c": 0.18912,
    "h": 147.4
  },
  "luminance": 0.46309
}

Semantic roles & 50–950 ramp

primary

#45CE63

secondary

#D59AC8

accent

#46C0E2

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #45CE63

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

Preview Lab → · Contrast checker → · Palette generator →