#45D381#45D381

#45D381 is a light, vivid green. Relative luminance 0.494; OKLCH L 77.2% C 0.169 H 153.8°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#45D381
RGB	rgb(69, 211, 129)
HSL	hsl(145, 62%, 55%)
HSV	hsv(145, 67%, 83%)
CMYK	cmyk(67.3%, 0%, 38.9%, 17.3%)
CIE-LAB	lab(75.72, -56.03, 29.85)
CIE-LCH	lch(75.72, 63.48, 151.96°)
OKLab	oklab(77.15% -0.1513 0.0744)
OKLCH	oklch(77.15% 0.169 153.8)
XYZ	xyz(29.7084, 49.4355, 28.7410)
Luminance	0.4944 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D381 #D34597

analogous

#50D345 #45D381 #45D3C8

triadic

#45D381 #8145D3 #D38145

tetradic

#45D381 #4550D3 #D34597 #D3C845

square

#45D381 #4550D3 #D34597 #D3C845

split-complementary

#45D381 #C845D3 #D34550

monochromatic

#1E7F47 #2AB163 #45D381 #76DFA3 #A8EAC4

Accessibility & contrast

On white

1.93

#45D381 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#45D381 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D381

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D381	#FFFFFF	#000000	##000000
##45D381	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C27B

Deuteranopia (green-blind)

#C1B686

Tritanopia (blue-blind)

#00D0BE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #45d381;
/* rgb */ color: rgb(69, 211, 129);
/* oklch */ color: oklch(77.2% 0.169 153.8);

Tailwind

colors: {
  custom: {
    50: '#89e1a6',
    500: '#45d381',
    950: '#000000',
  },
}

SCSS

$custom: #45d381;
$custom-light: #89e1a6;
$custom-dark: #000000;

JSON

{
  "hex": "#45d381",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 129
  },
  "hsl": {
    "h": 145.352,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77153,
    "c": 0.16864,
    "h": 153.8
  },
  "luminance": 0.49439
}

Semantic roles & 50–950 ramp

primary

#45D381

secondary

#D89CBF

accent

#43A0E5

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D150F

muted

#7E837F

Preview Lab

Preview with #45D381

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

Preview Lab → · Contrast checker → · Palette generator →