#45D57E#45D57E

#45D57E is a light, vivid green. Relative luminance 0.504; OKLCH L 77.6% C 0.174 H 152.7°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#45D57E
RGB	rgb(69, 213, 126)
HSL	hsl(144, 63%, 55%)
HSV	hsv(144, 68%, 84%)
CMYK	cmyk(67.6%, 0%, 40.8%, 16.5%)
CIE-LAB	lab(76.29, -57.31, 32.13)
CIE-LCH	lch(76.29, 65.70, 150.73°)
OKLab	oklab(77.6% -0.1546 0.0797)
OKLCH	oklch(77.6% 0.174 152.7)
XYZ	xyz(30.0118, 50.3568, 27.8728)
Luminance	0.5036 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D57E #D5459C

analogous

#54D545 #45D57E #45D5C6

triadic

#45D57E #7E45D5 #D57E45

tetradic

#45D57E #4554D5 #D5459C #D5C645

square

#45D57E #4554D5 #D5459C #D5C645

split-complementary

#45D57E #C645D5 #D54554

monochromatic

#1D8245 #29B460 #45D57E #77E0A1 #A9ECC3

Accessibility & contrast

On white

1.90

#45D57E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#45D57E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D57E

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D57E	#FFFFFF	#000000	##000000
##45D57E	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C478

Deuteranopia (green-blind)

#C3B784

Tritanopia (blue-blind)

#00D2BF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #45d57e;
/* rgb */ color: rgb(69, 213, 126);
/* oklch */ color: oklch(77.6% 0.174 152.7);

Tailwind

colors: {
  custom: {
    50: '#89e3a4',
    500: '#45d57e',
    950: '#000000',
  },
}

SCSS

$custom: #45d57e;
$custom-light: #89e3a4;
$custom-dark: #000000;

JSON

{
  "hex": "#45d57e",
  "rgb": {
    "r": 69,
    "g": 213,
    "b": 126
  },
  "hsl": {
    "h": 143.75,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.77604,
    "c": 0.17398,
    "h": 152.7
  },
  "luminance": 0.5036
}

Semantic roles & 50–950 ramp

primary

#45D57E

secondary

#893568

accent

#42A5E6

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #45D57E

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

Preview Lab → · Contrast checker → · Palette generator →