#45E28C#45E28C

#45E28C is a light, vivid green. Relative luminance 0.576; OKLCH L 81.1% C 0.178 H 154.7°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#45E28C
RGB	rgb(69, 226, 140)
HSL	hsl(147, 73%, 58%)
HSV	hsv(147, 69%, 89%)
CMYK	cmyk(69.5%, 0%, 38.1%, 11.4%)
CIE-LAB	lab(80.49, -59.63, 30.53)
CIE-LCH	lch(80.49, 67.00, 152.89°)
OKLab	oklab(81.14% -0.1611 0.0763)
OKLCH	oklch(81.14% 0.178 154.7)
XYZ	xyz(34.3811, 57.5475, 34.1017)
Luminance	0.5755 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E28C #E2459B

analogous

#4CE245 #45E28C #45E2DB

triadic

#45E28C #8C45E2 #E28C45

tetradic

#45E28C #454CE2 #E2459B #E2DB45

square

#45E28C #454CE2 #E2459B #E2DB45

split-complementary

#45E28C #DB45E2 #E2454C

monochromatic

#179550 #20CA6D #45E28C #7AEAAD #AFF3CD

Accessibility & contrast

On white

1.68

#45E28C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#45E28C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E28C

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E28C	#FFFFFF	#000000	##000000
##45E28C	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1D086

Deuteranopia (green-blind)

#CEC292

Tritanopia (blue-blind)

#00E0CC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #45e28c;
/* rgb */ color: rgb(69, 226, 140);
/* oklch */ color: oklch(81.1% 0.178 154.7);

Tailwind

colors: {
  custom: {
    50: '#8cecae',
    500: '#45e28c',
    950: '#000000',
  },
}

SCSS

$custom: #45e28c;
$custom-light: #8cecae;
$custom-dark: #000000;

JSON

{
  "hex": "#45e28c",
  "rgb": {
    "r": 69,
    "g": 226,
    "b": 140
  },
  "hsl": {
    "h": 147.134,
    "s": 73.023,
    "l": 57.843
  },
  "oklch": {
    "l": 0.81137,
    "c": 0.17821,
    "h": 154.7
  },
  "luminance": 0.57551
}

Semantic roles & 50–950 ramp

primary

#45E28C

secondary

#9A326B

accent

#389DF0

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #45E28C

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

Preview Lab → · Contrast checker → · Palette generator →