#4CB638#4CB638

#4CB638 is a light, vivid green. Relative luminance 0.353; OKLCH L 68.9% C 0.190 H 140.7°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#4CB638
RGB	rgb(76, 182, 56)
HSL	hsl(110, 53%, 47%)
HSV	hsv(110, 69%, 71%)
CMYK	cmyk(58.2%, 0%, 69.2%, 28.6%)
CIE-LAB	lab(65.96, -53.82, 52.69)
CIE-LCH	lch(65.96, 75.32, 135.61°)
OKLab	oklab(68.87% -0.1473 0.1204)
OKLCH	oklch(68.87% 0.19 140.7)
XYZ	xyz(20.4213, 35.2761, 9.4734)
Luminance	0.3528 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB638 #A238B6

analogous

#8BB638 #4CB638 #38B663

triadic

#4CB638 #384CB6 #B6384C

tetradic

#4CB638 #388BB6 #A238B6 #B66338

square

#4CB638 #388BB6 #A238B6 #B66338

split-complementary

#4CB638 #6338B6 #B6388B

monochromatic

#25581B #38872A #4CB638 #70CD5E #99DC8D

Accessibility & contrast

On white

2.61

#4CB638 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#4CB638 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB638

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB638	#FFFFFF	#000000	##000000
##4CB638	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA625

Deuteranopia (green-blind)

#AD9D44

Tritanopia (blue-blind)

#3EB09D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4cb638;
/* rgb */ color: rgb(76, 182, 56);
/* oklch */ color: oklch(68.9% 0.190 140.7);

Tailwind

colors: {
  custom: {
    50: '#89cd75',
    500: '#4cb638',
    950: '#000000',
  },
}

SCSS

$custom: #4cb638;
$custom-light: #89cd75;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb638",
  "rgb": {
    "r": 76,
    "g": 182,
    "b": 56
  },
  "hsl": {
    "h": 110.476,
    "s": 52.941,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68871,
    "c": 0.19027,
    "h": 140.7
  },
  "luminance": 0.35278
}

Semantic roles & 50–950 ramp

primary

#4CB638

secondary

#BC84C6

accent

#4BDCC5

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #4CB638

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

Preview Lab → · Contrast checker → · Palette generator →