#45CA39#45CA39

#45CA39 is a light, highly saturated green. Relative luminance 0.438; OKLCH L 73.9% C 0.216 H 141.9°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#45CA39
RGB	rgb(69, 202, 57)
HSL	hsl(115, 58%, 51%)
HSV	hsv(115, 72%, 79%)
CMYK	cmyk(65.8%, 0%, 71.8%, 20.8%)
CIE-LAB	lab(72.09, -62.32, 58.62)
CIE-LCH	lch(72.09, 85.56, 136.76°)
OKLab	oklab(73.89% -0.1698 0.133)
OKLCH	oklch(73.89% 0.216 141.9)
XYZ	xyz(24.3120, 43.7992, 11.0430)
Luminance	0.4380 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CA39 #BE39CA

analogous

#8ECA39 #45CA39 #39CA75

triadic

#45CA39 #3945CA #CA3945

tetradic

#45CA39 #398ECA #BE39CA #CA7539

square

#45CA39 #398ECA #BE39CA #CA7539

split-complementary

#45CA39 #7539CA #CA398E

monochromatic

#236C1D #339C2A #45CA39 #72D769 #A0E49A

Accessibility & contrast

On white

2.15

#45CA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#45CA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CA39

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CA39	#FFFFFF	#000000	##000000
##45CA39	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB720

Deuteranopia (green-blind)

#BFAD48

Tritanopia (blue-blind)

#29C4AE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #45ca39;
/* rgb */ color: rgb(69, 202, 57);
/* oklch */ color: oklch(73.9% 0.216 141.9);

Tailwind

colors: {
  custom: {
    50: '#8adb78',
    500: '#45ca39',
    950: '#000000',
  },
}

SCSS

$custom: #45ca39;
$custom-light: #8adb78;
$custom-dark: #000000;

JSON

{
  "hex": "#45ca39",
  "rgb": {
    "r": 69,
    "g": 202,
    "b": 57
  },
  "hsl": {
    "h": 115.034,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73888,
    "c": 0.21574,
    "h": 141.9
  },
  "luminance": 0.43802
}

Semantic roles & 50–950 ramp

primary

#45CA39

secondary

#CA8FD0

accent

#47E1D4

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #45CA39

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

Preview Lab → · Contrast checker → · Palette generator →