#45CA66#45CA66

#45CA66 is a light, vivid green. Relative luminance 0.445; OKLCH L 74.4% C 0.181 H 148.2°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#45CA66
RGB	rgb(69, 202, 102)
HSL	hsl(135, 56%, 53%)
HSV	hsv(135, 66%, 79%)
CMYK	cmyk(65.8%, 0%, 49.5%, 20.8%)
CIE-LAB	lab(72.54, -57.17, 39.38)
CIE-LCH	lch(72.54, 69.42, 145.44°)
OKLab	oklab(74.4% -0.1542 0.0955)
OKLCH	oklch(74.4% 0.181 148.2)
XYZ	xyz(25.9711, 44.4629, 19.7813)
Luminance	0.4447 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CA66 #CA45A9

analogous

#66CA45 #45CA66 #45CAA8

triadic

#45CA66 #6645CA #CA6645

tetradic

#45CA66 #4566CA #CA45A9 #CAA845

square

#45CA66 #4566CA #CA45A9 #CAA845

split-complementary

#45CA66 #A845CA #CA4566

monochromatic

#217435 #2FA34B #45CA66 #75D88D #A4E5B4

Accessibility & contrast

On white

2.12

#45CA66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#45CA66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CA66

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CA66	#FFFFFF	#000000	##000000
##45CA66	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB95E

Deuteranopia (green-blind)

#BBAD6D

Tritanopia (blue-blind)

#11C6B3

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #45ca66;
/* rgb */ color: rgb(69, 202, 102);
/* oklch */ color: oklch(74.4% 0.181 148.2);

Tailwind

colors: {
  custom: {
    50: '#88db93',
    500: '#45ca66',
    950: '#000000',
  },
}

SCSS

$custom: #45ca66;
$custom-light: #88db93;
$custom-dark: #000000;

JSON

{
  "hex": "#45ca66",
  "rgb": {
    "r": 69,
    "g": 202,
    "b": 102
  },
  "hsl": {
    "h": 134.887,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74397,
    "c": 0.18137,
    "h": 148.2
  },
  "luminance": 0.44466
}

Semantic roles & 50–950 ramp

primary

#45CA66

secondary

#D299C4

accent

#49BADF

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #45CA66

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

Preview Lab → · Contrast checker → · Palette generator →