#45CA51#45CA51

#45CA51 is a light, vivid green. Relative luminance 0.441; OKLCH L 74.1% C 0.199 H 144.6°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#45CA51
RGB	rgb(69, 202, 81)
HSL	hsl(125, 56%, 53%)
HSV	hsv(125, 66%, 79%)
CMYK	cmyk(65.8%, 0%, 59.9%, 20.8%)
CIE-LAB	lab(72.29, -59.97, 49.00)
CIE-LCH	lch(72.29, 77.44, 140.75°)
OKLab	oklab(74.12% -0.1623 0.1153)
OKLCH	oklch(74.12% 0.199 144.6)
XYZ	xyz(25.0584, 44.0978, 14.9741)
Luminance	0.4410 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CA51 #CA45BE

analogous

#7BCA45 #45CA51 #45CA94

triadic

#45CA51 #5145CA #CA5145

tetradic

#45CA51 #457BCA #CA45BE #CA9445

square

#45CA51 #457BCA #CA45BE #CA9445

split-complementary

#45CA51 #9445CA #CA457B

monochromatic

#217428 #2FA339 #45CA51 #75D87E #A4E5AA

Accessibility & contrast

On white

2.14

#45CA51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#45CA51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CA51

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CA51	#FFFFFF	#000000	##000000
##45CA51	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB844

Deuteranopia (green-blind)

#BDAD5B

Tritanopia (blue-blind)

#20C5B0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #45ca51;
/* rgb */ color: rgb(69, 202, 81);
/* oklch */ color: oklch(74.1% 0.199 144.6);

Tailwind

colors: {
  custom: {
    50: '#89db86',
    500: '#45ca51',
    950: '#000000',
  },
}

SCSS

$custom: #45ca51;
$custom-light: #89db86;
$custom-dark: #000000;

JSON

{
  "hex": "#45ca51",
  "rgb": {
    "r": 69,
    "g": 202,
    "b": 81
  },
  "hsl": {
    "h": 125.414,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.74118,
    "c": 0.19907,
    "h": 144.6
  },
  "luminance": 0.441
}

Semantic roles & 50–950 ramp

primary

#45CA51

secondary

#D299CD

accent

#49D1DF

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #45CA51

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

Preview Lab → · Contrast checker → · Palette generator →