#45E38F#45E38F

#45E38F is a light, vivid green. Relative luminance 0.582; OKLCH L 81.4% C 0.177 H 155.3°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#45E38F
RGB	rgb(69, 227, 143)
HSL	hsl(148, 74%, 58%)
HSV	hsv(148, 70%, 89%)
CMYK	cmyk(69.6%, 0%, 37%, 11%)
CIE-LAB	lab(80.84, -59.45, 29.48)
CIE-LCH	lch(80.84, 66.36, 153.63°)
OKLab	oklab(81.45% -0.1607 0.0738)
OKLCH	oklch(81.45% 0.177 155.3)
XYZ	xyz(34.8780, 58.1826, 35.3735)
Luminance	0.5819 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E38F #E34599

analogous

#4AE345 #45E38F #45E3DE

triadic

#45E38F #8F45E3 #E38F45

tetradic

#45E38F #454AE3 #E34599 #E3DE45

square

#45E38F #454AE3 #E34599 #E3DE45

split-complementary

#45E38F #DE45E3 #E3454A

monochromatic

#179753 #1FCC70 #45E38F #7AEBAF #AFF3CF

Accessibility & contrast

On white

1.66

#45E38F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#45E38F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E38F

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E38F	#FFFFFF	#000000	##000000
##45E38F	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D189

Deuteranopia (green-blind)

#CEC395

Tritanopia (blue-blind)

#00E1CE

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #45e38f;
/* rgb */ color: rgb(69, 227, 143);
/* oklch */ color: oklch(81.4% 0.177 155.3);

Tailwind

colors: {
  custom: {
    50: '#8cedb0',
    500: '#45e38f',
    950: '#000000',
  },
}

SCSS

$custom: #45e38f;
$custom-light: #8cedb0;
$custom-dark: #000000;

JSON

{
  "hex": "#45e38f",
  "rgb": {
    "r": 69,
    "g": 227,
    "b": 143
  },
  "hsl": {
    "h": 148.101,
    "s": 73.832,
    "l": 58.039
  },
  "oklch": {
    "l": 0.81445,
    "c": 0.17683,
    "h": 155.3
  },
  "luminance": 0.58187
}

Semantic roles & 50–950 ramp

primary

#45E38F

secondary

#9B3169

accent

#379AF0

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #45E38F

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

Preview Lab → · Contrast checker → · Palette generator →