#45C978#45C978

#45C978 is a light, vivid green. Relative luminance 0.444; OKLCH L 74.4% C 0.164 H 152.7°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#45C978
RGB	rgb(69, 201, 120)
HSL	hsl(143, 55%, 53%)
HSV	hsv(143, 66%, 79%)
CMYK	cmyk(65.7%, 0%, 40.3%, 21.2%)
CIE-LAB	lab(72.49, -53.84, 30.22)
CIE-LCH	lch(72.49, 61.74, 150.69°)
OKLab	oklab(74.44% -0.1454 0.0751)
OKLCH	oklch(74.44% 0.164 152.7)
XYZ	xyz(26.7288, 44.3917, 24.9255)
Luminance	0.4440 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C978 #C94596

analogous

#54C945 #45C978 #45C9BA

triadic

#45C978 #7845C9 #C97845

tetradic

#45C978 #4554C9 #C94596 #C9BA45

square

#45C978 #4554C9 #C94596 #C9BA45

split-complementary

#45C978 #BA45C9 #C94554

monochromatic

#217241 #2FA25B #45C978 #74D79A #A4E5BD

Accessibility & contrast

On white

2.13

#45C978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.88

#45C978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C978

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C978	#FFFFFF	#000000	##000000
##45C978	1.00	2.13	9.88	9.88
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.88	21.00	1.00	1.00
##000000	9.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B972

Deuteranopia (green-blind)

#B8AD7D

Tritanopia (blue-blind)

#00C6B5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #45c978;
/* rgb */ color: rgb(69, 201, 120);
/* oklch */ color: oklch(74.4% 0.164 152.7);

Tailwind

colors: {
  custom: {
    50: '#87daa0',
    500: '#45c978',
    950: '#000000',
  },
}

SCSS

$custom: #45c978;
$custom-light: #87daa0;
$custom-dark: #000000;

JSON

{
  "hex": "#45c978",
  "rgb": {
    "r": 69,
    "g": 201,
    "b": 120
  },
  "hsl": {
    "h": 143.182,
    "s": 55,
    "l": 52.941
  },
  "oklch": {
    "l": 0.74444,
    "c": 0.16364,
    "h": 152.7
  },
  "luminance": 0.44395
}

Semantic roles & 50–950 ramp

primary

#45C978

secondary

#D198BB

accent

#49A5DE

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150E

muted

#7D837E

Preview Lab

Preview with #45C978

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

Preview Lab → · Contrast checker → · Palette generator →