#45B454#45B454

#45B454 is a light, vivid green. Relative luminance 0.345; OKLCH L 68.4% C 0.169 H 145.9°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#45B454
RGB	rgb(69, 180, 84)
HSL	hsl(128, 45%, 49%)
HSV	hsv(128, 62%, 71%)
CMYK	cmyk(61.7%, 0%, 53.3%, 29.4%)
CIE-LAB	lab(65.39, -51.59, 39.44)
CIE-LCH	lch(65.39, 64.94, 142.61°)
OKLab	oklab(68.43% -0.1396 0.0946)
OKLCH	oklch(68.43% 0.169 145.9)
XYZ	xyz(20.3744, 34.5458, 13.9801)
Luminance	0.3455 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B454 #B445A5

analogous

#6EB445 #45B454 #45B48C

triadic

#45B454 #5445B4 #B45445

tetradic

#45B454 #456EB4 #B445A5 #B48C45

square

#45B454 #456EB4 #B445A5 #B48C45

split-complementary

#45B454 #8C45B4 #B4456E

monochromatic

#235C2B #34883F #45B454 #6FC87B #9BD9A3

Accessibility & contrast

On white

2.66

#45B454 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#45B454 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B454

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B454	#FFFFFF	#000000	##000000
##45B454	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A54B

Deuteranopia (green-blind)

#A99B5B

Tritanopia (blue-blind)

#2BB09E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #45b454;
/* rgb */ color: rgb(69, 180, 84);
/* oklch */ color: oklch(68.4% 0.169 145.9);

Tailwind

colors: {
  custom: {
    50: '#84cb86',
    500: '#45b454',
    950: '#000000',
  },
}

SCSS

$custom: #45b454;
$custom-light: #84cb86;
$custom-dark: #000000;

JSON

{
  "hex": "#45b454",
  "rgb": {
    "r": 69,
    "g": 180,
    "b": 84
  },
  "hsl": {
    "h": 128.108,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68431,
    "c": 0.16864,
    "h": 145.9
  },
  "luminance": 0.34548
}

Semantic roles & 50–950 ramp

primary

#45B454

secondary

#C590BE

accent

#54C3D4

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #45B454

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

Preview Lab → · Contrast checker → · Palette generator →