#45E187#45E187

#45E187 is a light, vivid green. Relative luminance 0.569; OKLCH L 80.8% C 0.181 H 153.5°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#45E187
RGB	rgb(69, 225, 135)
HSL	hsl(145, 72%, 58%)
HSV	hsv(145, 69%, 88%)
CMYK	cmyk(69.3%, 0%, 40%, 11.8%)
CIE-LAB	lab(80.10, -60.17, 32.56)
CIE-LCH	lch(80.10, 68.41, 151.58°)
OKLab	oklab(80.79% -0.1623 0.0809)
OKLCH	oklch(80.79% 0.181 153.5)
XYZ	xyz(33.7497, 56.8611, 32.1136)
Luminance	0.5686 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E187 #E1459F

analogous

#51E145 #45E187 #45E1D5

triadic

#45E187 #8745E1 #E18745

tetradic

#45E187 #4551E1 #E1459F #E1D545

square

#45E187 #4551E1 #E1459F #E1D545

split-complementary

#45E187 #D545E1 #E14551

monochromatic

#18944C #20C867 #45E187 #7AE9A9 #AEF2CB

Accessibility & contrast

On white

1.70

#45E187 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#45E187 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E187

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E187	#FFFFFF	#000000	##000000
##45E187	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CF81

Deuteranopia (green-blind)

#CEC18D

Tritanopia (blue-blind)

#00DECB

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #45e187;
/* rgb */ color: rgb(69, 225, 135);
/* oklch */ color: oklch(80.8% 0.181 153.5);

Tailwind

colors: {
  custom: {
    50: '#8cebab',
    500: '#45e187',
    950: '#000000',
  },
}

SCSS

$custom: #45e187;
$custom-light: #8cebab;
$custom-dark: #000000;

JSON

{
  "hex": "#45e187",
  "rgb": {
    "r": 69,
    "g": 225,
    "b": 135
  },
  "hsl": {
    "h": 145.385,
    "s": 72.222,
    "l": 57.647
  },
  "oklch": {
    "l": 0.80793,
    "c": 0.18139,
    "h": 153.5
  },
  "luminance": 0.56865
}

Semantic roles & 50–950 ramp

primary

#45E187

secondary

#98326D

accent

#39A2EF

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0D1610

muted

#7F8581

Preview Lab

Preview with #45E187

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

Preview Lab → · Contrast checker → · Palette generator →