#4BB526#4BB526

#4BB526 is a light, vivid green. Relative luminance 0.347; OKLCH L 68.4% C 0.200 H 139.3°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#4BB526
RGB	rgb(75, 181, 38)
HSL	hsl(104, 65%, 43%)
HSV	hsv(104, 79%, 71%)
CMYK	cmyk(58.6%, 0%, 79%, 29%)
CIE-LAB	lab(65.50, -55.02, 58.59)
CIE-LCH	lch(65.50, 80.37, 133.20°)
OKLab	oklab(68.44% -0.1515 0.1303)
OKLCH	oklch(68.44% 0.2 139.3)
XYZ	xyz(19.7745, 34.6818, 7.4855)
Luminance	0.3468 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB526 #9026B5

analogous

#92B526 #4BB526 #26B549

triadic

#4BB526 #264BB5 #B5264B

tetradic

#4BB526 #2692B5 #9026B5 #B54926

square

#4BB526 #2692B5 #9026B5 #B54926

split-complementary

#4BB526 #4926B5 #B52692

monochromatic

#215011 #36821B #4BB526 #68D741 #90E274

Accessibility & contrast

On white

2.65

#4BB526 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#4BB526 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB526

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB526	#FFFFFF	#000000	##000000
##4BB526	1.00	2.65	7.94	7.94
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA400

Deuteranopia (green-blind)

#AD9C37

Tritanopia (blue-blind)

#3FAF9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4bb526;
/* rgb */ color: rgb(75, 181, 38);
/* oklch */ color: oklch(68.4% 0.200 139.3);

Tailwind

colors: {
  custom: {
    50: '#89cc6c',
    500: '#4bb526',
    950: '#000000',
  },
}

SCSS

$custom: #4bb526;
$custom-light: #89cc6c;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb526",
  "rgb": {
    "r": 75,
    "g": 181,
    "b": 38
  },
  "hsl": {
    "h": 104.476,
    "s": 65.297,
    "l": 42.941
  },
  "oklch": {
    "l": 0.68444,
    "c": 0.19985,
    "h": 139.3
  },
  "luminance": 0.34684
}

Semantic roles & 50–950 ramp

primary

#4BB526

secondary

#B16EC9

accent

#40E8BD

background

#F9FCF6

surface

#F1F9EC

border

#CBD2C7

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4BB526

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

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