#45AB33#45AB33

#45AB33 is a light, vivid green. Relative luminance 0.306; OKLCH L 65.7% C 0.183 H 140.9°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#45AB33
RGB	rgb(69, 171, 51)
HSL	hsl(111, 54%, 44%)
HSV	hsv(111, 70%, 67%)
CMYK	cmyk(59.6%, 0%, 70.2%, 32.9%)
CIE-LAB	lab(62.19, -51.97, 50.65)
CIE-LCH	lch(62.19, 72.57, 135.74°)
OKLab	oklab(65.68% -0.1422 0.1156)
OKLCH	oklch(65.68% 0.183 140.9)
XYZ	xyz(17.6138, 30.6284, 8.1150)
Luminance	0.3063 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AB33 #9933AB

analogous

#81AB33 #45AB33 #33AB5D

triadic

#45AB33 #3345AB #AB3345

tetradic

#45AB33 #3381AB #9933AB #AB5D33

square

#45AB33 #3381AB #9933AB #AB5D33

split-complementary

#45AB33 #5D33AB #AB3381

monochromatic

#1F4D17 #327C25 #45AB33 #63CB50 #8DD97F

Accessibility & contrast

On white

2.95

#45AB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#45AB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AB33

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AB33	#FFFFFF	#000000	##000000
##45AB33	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9C21

Deuteranopia (green-blind)

#A3933E

Tritanopia (blue-blind)

#37A693

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #45ab33;
/* rgb */ color: rgb(69, 171, 51);
/* oklch */ color: oklch(65.7% 0.183 140.9);

Tailwind

colors: {
  custom: {
    50: '#84c571',
    500: '#45ab33',
    950: '#000000',
  },
}

SCSS

$custom: #45ab33;
$custom-light: #84c571;
$custom-dark: #000000;

JSON

{
  "hex": "#45ab33",
  "rgb": {
    "r": 69,
    "g": 171,
    "b": 51
  },
  "hsl": {
    "h": 111,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.65684,
    "c": 0.18324,
    "h": 140.9
  },
  "luminance": 0.3063
}

Semantic roles & 50–950 ramp

primary

#45AB33

secondary

#B778C2

accent

#4ADDC7

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #45AB33

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

Preview Lab → · Contrast checker → · Palette generator →