#45E457#45E457

#45E457 is a light, highly saturated green. Relative luminance 0.574; OKLCH L 80.9% C 0.225 H 144.8°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#45E457
RGB	rgb(69, 228, 87)
HSL	hsl(127, 75%, 58%)
HSV	hsv(127, 70%, 89%)
CMYK	cmyk(69.7%, 0%, 61.8%, 10.6%)
CIE-LAB	lab(80.42, -68.09, 55.64)
CIE-LCH	lch(80.42, 87.93, 140.75°)
OKLab	oklab(80.87% -0.1841 0.13)
OKLCH	oklch(80.87% 0.225 144.8)
XYZ	xyz(31.9158, 57.4366, 18.4193)
Luminance	0.5744 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E457 #E445D2

analogous

#83E445 #45E457 #45E4A6

triadic

#45E457 #5745E4 #E45745

tetradic

#45E457 #4583E4 #E445D2 #E4A645

square

#45E457 #4583E4 #E445D2 #E4A645

split-complementary

#45E457 #A645E4 #E44583

monochromatic

#169825 #1ECE32 #45E457 #7AEC87 #B0F4B8

Accessibility & contrast

On white

1.68

#45E457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#45E457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E457

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E457	#FFFFFF	#000000	##000000
##45E457	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF47

Deuteranopia (green-blind)

#D5C363

Tritanopia (blue-blind)

#00DEC6

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #45e457;
/* rgb */ color: rgb(69, 228, 87);
/* oklch */ color: oklch(80.9% 0.225 144.8);

Tailwind

colors: {
  custom: {
    50: '#8dee8b',
    500: '#45e457',
    950: '#000000',
  },
}

SCSS

$custom: #45e457;
$custom-light: #8dee8b;
$custom-dark: #000000;

JSON

{
  "hex": "#45e457",
  "rgb": {
    "r": 69,
    "g": 228,
    "b": 87
  },
  "hsl": {
    "h": 126.792,
    "s": 74.648,
    "l": 58.235
  },
  "oklch": {
    "l": 0.80866,
    "c": 0.22537,
    "h": 144.8
  },
  "luminance": 0.5744
}

Semantic roles & 50–950 ramp

primary

#45E457

secondary

#9C3190

accent

#37DCF1

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E160C

muted

#7F857F

Preview Lab

Preview with #45E457

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

Preview Lab → · Contrast checker → · Palette generator →