#45C57F#45C57F

#45C57F is a light, vivid green. Relative luminance 0.427; OKLCH L 73.6% C 0.152 H 155.5°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#45C57F
RGB	rgb(69, 197, 127)
HSL	hsl(147, 52%, 52%)
HSV	hsv(147, 65%, 77%)
CMYK	cmyk(65%, 0%, 35.5%, 22.7%)
CIE-LAB	lab(71.37, -50.99, 25.08)
CIE-LCH	lch(71.37, 56.82, 153.81°)
OKLab	oklab(73.56% -0.1382 0.063)
OKLCH	oklch(73.56% 0.152 155.5)
XYZ	xyz(26.2489, 42.7273, 26.9384)
Luminance	0.4273 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C57F #C5458B

analogous

#4BC545 #45C57F #45C5BF

triadic

#45C57F #7F45C5 #C57F45

tetradic

#45C57F #454BC5 #C5458B #C5BF45

square

#45C57F #454BC5 #C5458B #C5BF45

split-complementary

#45C57F #BF45C5 #C5454B

monochromatic

#226D44 #319C61 #45C57F #74D49F #A2E2BF

Accessibility & contrast

On white

2.20

#45C57F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#45C57F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C57F

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C57F	#FFFFFF	#000000	##000000
##45C57F	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B67A

Deuteranopia (green-blind)

#B4AA84

Tritanopia (blue-blind)

#00C3B3

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #45c57f;
/* rgb */ color: rgb(69, 197, 127);
/* oklch */ color: oklch(73.6% 0.152 155.5);

Tailwind

colors: {
  custom: {
    50: '#87d7a4',
    500: '#45c57f',
    950: '#000000',
  },
}

SCSS

$custom: #45c57f;
$custom-light: #87d7a4;
$custom-dark: #000000;

JSON

{
  "hex": "#45c57f",
  "rgb": {
    "r": 69,
    "g": 197,
    "b": 127
  },
  "hsl": {
    "h": 147.188,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73562,
    "c": 0.15185,
    "h": 155.5
  },
  "luminance": 0.4273
}

Semantic roles & 50–950 ramp

primary

#45C57F

secondary

#CF97B6

accent

#4C9BDC

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #45C57F

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

Preview Lab → · Contrast checker → · Palette generator →