#45C857#45C857

#45C857 is a light, vivid green. Relative luminance 0.433; OKLCH L 73.7% C 0.192 H 145.6°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#45C857
RGB	rgb(69, 200, 87)
HSL	hsl(128, 54%, 53%)
HSV	hsv(128, 66%, 78%)
CMYK	cmyk(65.5%, 0%, 56.5%, 21.6%)
CIE-LAB	lab(71.73, -58.53, 45.60)
CIE-LCH	lch(71.73, 74.19, 142.08°)
OKLab	oklab(73.67% -0.1582 0.1084)
OKLCH	oklch(73.67% 0.192 145.6)
XYZ	xyz(24.8272, 43.2593, 16.0565)
Luminance	0.4326 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C857 #C845B6

analogous

#75C845 #45C857 #45C898

triadic

#45C857 #5745C8 #C85745

tetradic

#45C857 #4575C8 #C845B6 #C89845

square

#45C857 #4575C8 #C845B6 #C89845

split-complementary

#45C857 #9845C8 #C84575

monochromatic

#21712C #2FA03F #45C857 #74D682 #A3E4AC

Accessibility & contrast

On white

2.18

#45C857 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#45C857 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C857

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C857	#FFFFFF	#000000	##000000
##45C857	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB64C

Deuteranopia (green-blind)

#BBAB60

Tritanopia (blue-blind)

#1FC3AF

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #45c857;
/* rgb */ color: rgb(69, 200, 87);
/* oklch */ color: oklch(73.7% 0.192 145.6);

Tailwind

colors: {
  custom: {
    50: '#88da89',
    500: '#45c857',
    950: '#000000',
  },
}

SCSS

$custom: #45c857;
$custom-light: #88da89;
$custom-dark: #000000;

JSON

{
  "hex": "#45c857",
  "rgb": {
    "r": 69,
    "g": 200,
    "b": 87
  },
  "hsl": {
    "h": 128.244,
    "s": 54.357,
    "l": 52.745
  },
  "oklch": {
    "l": 0.73673,
    "c": 0.19176,
    "h": 145.6
  },
  "luminance": 0.43262
}

Semantic roles & 50–950 ramp

primary

#45C857

secondary

#D198C9

accent

#4AC9DE

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #45C857

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

Preview Lab → · Contrast checker → · Palette generator →