#45C258#45C258

#45C258 is a light, vivid green. Relative luminance 0.406; OKLCH L 72.1% C 0.183 H 146.0°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#45C258
RGB	rgb(69, 194, 88)
HSL	hsl(129, 51%, 52%)
HSV	hsv(129, 64%, 76%)
CMYK	cmyk(64.4%, 0%, 54.6%, 23.9%)
CIE-LAB	lab(69.86, -56.24, 42.89)
CIE-LCH	lch(69.86, 70.73, 142.67°)
OKLab	oklab(72.13% -0.152 0.1025)
OKLCH	oklch(72.13% 0.183 146)
XYZ	xyz(23.5059, 40.5510, 15.8190)
Luminance	0.4055 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C258 #C245AF

analogous

#71C245 #45C258 #45C297

triadic

#45C258 #5845C2 #C25845

tetradic

#45C258 #4571C2 #C245AF #C29745

square

#45C258 #4571C2 #C245AF #C29745

split-complementary

#45C258 #9745C2 #C24571

monochromatic

#236A2E #329841 #45C258 #73D181 #A1E0AB

Accessibility & contrast

On white

2.31

#45C258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#45C258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C258

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C258	#FFFFFF	#000000	##000000
##45C258	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B14E

Deuteranopia (green-blind)

#B5A760

Tritanopia (blue-blind)

#22BDAA

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #45c258;
/* rgb */ color: rgb(69, 194, 88);
/* oklch */ color: oklch(72.1% 0.183 146.0);

Tailwind

colors: {
  custom: {
    50: '#87d58a',
    500: '#45c258',
    950: '#000000',
  },
}

SCSS

$custom: #45c258;
$custom-light: #87d58a;
$custom-dark: #000000;

JSON

{
  "hex": "#45c258",
  "rgb": {
    "r": 69,
    "g": 194,
    "b": 88
  },
  "hsl": {
    "h": 129.12,
    "s": 50.607,
    "l": 51.569
  },
  "oklch": {
    "l": 0.72131,
    "c": 0.18334,
    "h": 146
  },
  "luminance": 0.40553
}

Semantic roles & 50–950 ramp

primary

#45C258

secondary

#CD96C5

accent

#4EC5DA

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #45C258

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

Preview Lab → · Contrast checker → · Palette generator →