#45D37F#45D37F

#45D37F is a light, vivid green. Relative luminance 0.494; OKLCH L 77.1% C 0.170 H 153.3°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#45D37F
RGB	rgb(69, 211, 127)
HSL	hsl(145, 62%, 55%)
HSV	hsv(145, 67%, 83%)
CMYK	cmyk(67.3%, 0%, 39.8%, 17.3%)
CIE-LAB	lab(75.69, -56.39, 30.83)
CIE-LCH	lch(75.69, 64.26, 151.33°)
OKLab	oklab(77.11% -0.1522 0.0767)
OKLCH	oklch(77.11% 0.17 153.3)
XYZ	xyz(29.5767, 49.3828, 28.0477)
Luminance	0.4939 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D37F #D34599

analogous

#52D345 #45D37F #45D3C6

triadic

#45D37F #7F45D3 #D37F45

tetradic

#45D37F #4552D3 #D34599 #D3C645

square

#45D37F #4552D3 #D34599 #D3C645

split-complementary

#45D37F #C645D3 #D34552

monochromatic

#1E7F46 #2AB161 #45D37F #76DFA1 #A8EAC3

Accessibility & contrast

On white

1.93

#45D37F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#45D37F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D37F

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D37F	#FFFFFF	#000000	##000000
##45D37F	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C279

Deuteranopia (green-blind)

#C1B585

Tritanopia (blue-blind)

#00D0BE

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #45d37f;
/* rgb */ color: rgb(69, 211, 127);
/* oklch */ color: oklch(77.1% 0.170 153.3);

Tailwind

colors: {
  custom: {
    50: '#89e1a5',
    500: '#45d37f',
    950: '#000000',
  },
}

SCSS

$custom: #45d37f;
$custom-light: #89e1a5;
$custom-dark: #000000;

JSON

{
  "hex": "#45d37f",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 127
  },
  "hsl": {
    "h": 144.507,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77115,
    "c": 0.17046,
    "h": 153.3
  },
  "luminance": 0.49386
}

Semantic roles & 50–950 ramp

primary

#45D37F

secondary

#D89CBF

accent

#43A3E5

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #45D37F

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

Preview Lab → · Contrast checker → · Palette generator →