#45C91C#45C91C

#45C91C is a light, highly saturated green. Relative luminance 0.431; OKLCH L 73.5% C 0.228 H 140.1°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#45C91C
RGB	rgb(69, 201, 28)
HSL	hsl(106, 76%, 45%)
HSV	hsv(106, 86%, 79%)
CMYK	cmyk(65.7%, 0%, 86.1%, 21.2%)
CIE-LAB	lab(71.64, -63.70, 66.71)
CIE-LCH	lch(71.64, 92.24, 133.68°)
OKLab	oklab(73.46% -0.1749 0.1461)
OKLCH	oklch(73.46% 0.228 140.1)
XYZ	xyz(23.5494, 43.1200, 8.1803)
Luminance	0.4312 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C91C #A01CC9

analogous

#9CC91C #45C91C #1CC949

triadic

#45C91C #1C45C9 #C91C45

tetradic

#45C91C #1C9CC9 #A01CC9 #C9491C

square

#45C91C #1C9CC9 #A01CC9 #C9491C

split-complementary

#45C91C #491CC9 #C91C9C

monochromatic

#205E0D #339315 #45C91C #65E43E #90EC74

Accessibility & contrast

On white

2.18

#45C91C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#45C91C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C91C

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C91C	#FFFFFF	#000000	##000000
##45C91C	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB600

Deuteranopia (green-blind)

#BFAC35

Tritanopia (blue-blind)

#2EC2AB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #45c91c;
/* rgb */ color: rgb(69, 201, 28);
/* oklch */ color: oklch(73.5% 0.228 140.1);

Tailwind

colors: {
  custom: {
    50: '#8bdb6b',
    500: '#45c91c',
    950: '#000000',
  },
}

SCSS

$custom: #45c91c;
$custom-light: #8bdb6b;
$custom-dark: #000000;

JSON

{
  "hex": "#45c91c",
  "rgb": {
    "r": 69,
    "g": 201,
    "b": 28
  },
  "hsl": {
    "h": 105.78,
    "s": 75.546,
    "l": 44.902
  },
  "oklch": {
    "l": 0.73463,
    "c": 0.22788,
    "h": 140.1
  },
  "luminance": 0.43122
}

Semantic roles & 50–950 ramp

primary

#45C91C

secondary

#BB6ED2

accent

#36F2C5

background

#F9FDF6

surface

#F2FBEC

border

#CCD4C7

text

#0D1508

muted

#7E837A

Preview Lab

Preview with #45C91C

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

Preview Lab → · Contrast checker → · Palette generator →