#45B774#45B774

#45B774 is a light, vivid green. Relative luminance 0.364; OKLCH L 69.8% C 0.143 H 154.2°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#45B774
RGB	rgb(69, 183, 116)
HSL	hsl(145, 45%, 49%)
HSV	hsv(145, 62%, 72%)
CMYK	cmyk(62.3%, 0%, 36.6%, 28.2%)
CIE-LAB	lab(66.82, -47.49, 24.80)
CIE-LCH	lch(66.82, 53.58, 152.43°)
OKLab	oklab(69.76% -0.1287 0.0621)
OKLCH	oklch(69.76% 0.143 154.2)
XYZ	xyz(22.5382, 36.3909, 22.3560)
Luminance	0.3639 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B774 #B74588

analogous

#4FB745 #45B774 #45B7AD

triadic

#45B774 #7445B7 #B77445

tetradic

#45B774 #454FB7 #B74588 #B7AD45

square

#45B774 #454FB7 #B74588 #B7AD45

split-complementary

#45B774 #AD45B7 #B7454F

monochromatic

#235E3C #348B58 #45B774 #70C995 #9DDAB6

Accessibility & contrast

On white

2.54

#45B774 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#45B774 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B774

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B774	#FFFFFF	#000000	##000000
##45B774	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A970

Deuteranopia (green-blind)

#A89E78

Tritanopia (blue-blind)

#14B5A6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #45b774;
/* rgb */ color: rgb(69, 183, 116);
/* oklch */ color: oklch(69.8% 0.143 154.2);

Tailwind

colors: {
  custom: {
    50: '#84cd9c',
    500: '#45b774',
    950: '#000000',
  },
}

SCSS

$custom: #45b774;
$custom-light: #84cd9c;
$custom-dark: #000000;

JSON

{
  "hex": "#45b774",
  "rgb": {
    "r": 69,
    "g": 183,
    "b": 116
  },
  "hsl": {
    "h": 144.737,
    "s": 45.238,
    "l": 49.412
  },
  "oklch": {
    "l": 0.69759,
    "c": 0.14291,
    "h": 154.2
  },
  "luminance": 0.36393
}

Semantic roles & 50–950 ramp

primary

#45B774

secondary

#C692B1

accent

#539FD5

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #45B774

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

Preview Lab → · Contrast checker → · Palette generator →