#45CA3B#45CA3B

#45CA3B is a light, highly saturated green. Relative luminance 0.438; OKLCH L 73.9% C 0.215 H 142.1°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#45CA3B
RGB	rgb(69, 202, 59)
HSL	hsl(116, 57%, 51%)
HSV	hsv(116, 71%, 79%)
CMYK	cmyk(65.8%, 0%, 70.8%, 20.8%)
CIE-LAB	lab(72.11, -62.16, 57.89)
CIE-LCH	lch(72.11, 84.94, 137.04°)
OKLab	oklab(73.9% -0.1693 0.1318)
OKLCH	oklch(73.9% 0.215 142.1)
XYZ	xyz(24.3628, 43.8195, 11.3109)
Luminance	0.4382 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CA3B #C03BCA

analogous

#8CCA3B #45CA3B #3BCA78

triadic

#45CA3B #3B45CA #CA3B45

tetradic

#45CA3B #3B8CCA #C03BCA #CA783B

square

#45CA3B #3B8CCA #C03BCA #CA783B

split-complementary

#45CA3B #783BCA #CA3B8C

monochromatic

#236D1E #339D2B #45CA3B #73D76B #A0E49B

Accessibility & contrast

On white

2.15

#45CA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#45CA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CA3B

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CA3B	#FFFFFF	#000000	##000000
##45CA3B	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)

#CFB724

Deuteranopia (green-blind)

#BFAD49

Tritanopia (blue-blind)

#28C4AE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #45ca3b;
/* rgb */ color: rgb(69, 202, 59);
/* oklch */ color: oklch(73.9% 0.215 142.1);

Tailwind

colors: {
  custom: {
    50: '#8adb79',
    500: '#45ca3b',
    950: '#000000',
  },
}

SCSS

$custom: #45ca3b;
$custom-light: #8adb79;
$custom-dark: #000000;

JSON

{
  "hex": "#45ca3b",
  "rgb": {
    "r": 69,
    "g": 202,
    "b": 59
  },
  "hsl": {
    "h": 115.804,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73904,
    "c": 0.21453,
    "h": 142.1
  },
  "luminance": 0.43822
}

Semantic roles & 50–950 ramp

primary

#45CA3B

secondary

#CC91D0

accent

#47E1D6

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #45CA3B

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

Preview Lab → · Contrast checker → · Palette generator →