#45F397#45F397

#45F397 is a very light, vivid green. Relative luminance 0.676; OKLCH L 85.6% C 0.190 H 155.1°. Best body text is #000000 at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#45F397
RGB	rgb(69, 243, 151)
HSL	hsl(148, 88%, 61%)
HSV	hsv(148, 72%, 95%)
CMYK	cmyk(71.6%, 0%, 37.9%, 4.7%)
CIE-LAB	lab(85.80, -63.84, 32.04)
CIE-LCH	lch(85.80, 71.43, 153.35°)
OKLab	oklab(85.58% -0.1724 0.08)
OKLCH	oklch(85.58% 0.19 155.1)
XYZ	xyz(40.0870, 67.5961, 40.2068)
Luminance	0.6760 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45F397 #F345A1

analogous

#4AF345 #45F397 #45F3EE

triadic

#45F397 #9745F3 #F39745

tetradic

#45F397 #454AF3 #F345A1 #F3EE45

square

#45F397 #454AF3 #F345A1 #F3EE45

split-complementary

#45F397 #EE45F3 #F3454A

monochromatic

#0BB25A #0FEC77 #45F397 #7EF7B7 #B8FAD7

Accessibility & contrast

On white

1.45

#45F397 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.52

#45F397 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45F397

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45F397	#FFFFFF	#000000	##000000
##45F397	1.00	1.45	14.52	14.52
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.52	21.00	1.00	1.00
##000000	14.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2E091

Deuteranopia (green-blind)

#DDD09D

Tritanopia (blue-blind)

#00F0DC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #45f397;
/* rgb */ color: rgb(69, 243, 151);
/* oklch */ color: oklch(85.6% 0.190 155.1);

Tailwind

colors: {
  custom: {
    50: '#8ff8b6',
    500: '#45f397',
    950: '#000000',
  },
}

SCSS

$custom: #45f397;
$custom-light: #8ff8b6;
$custom-dark: #000000;

JSON

{
  "hex": "#45f397",
  "rgb": {
    "r": 69,
    "g": 243,
    "b": 151
  },
  "hsl": {
    "h": 148.276,
    "s": 87.879,
    "l": 61.176
  },
  "oklch": {
    "l": 0.85578,
    "c": 0.19004,
    "h": 155.1
  },
  "luminance": 0.67601
}

Semantic roles & 50–950 ramp

primary

#45F397

secondary

#B22A72

accent

#0179E4

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0E1711

muted

#7F8581

Preview Lab

Preview with #45F397

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

Preview Lab → · Contrast checker → · Palette generator →