#4CB351#4CB351

#4CB351 is a light, vivid green. Relative luminance 0.344; OKLCH L 68.4% C 0.167 H 144.3°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#4CB351
RGB	rgb(76, 179, 81)
HSL	hsl(123, 40%, 50%)
HSV	hsv(123, 58%, 70%)
CMYK	cmyk(57.5%, 0%, 54.7%, 29.8%)
CIE-LAB	lab(65.25, -49.97, 40.78)
CIE-LCH	lch(65.25, 64.50, 140.78°)
OKLab	oklab(68.36% -0.1356 0.0974)
OKLCH	oklch(68.36% 0.167 144.3)
XYZ	xyz(20.5846, 34.3689, 13.3321)
Luminance	0.3437 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB351 #B34CAE

analogous

#7AB34C #4CB351 #4CB385

triadic

#4CB351 #514CB3 #B3514C

tetradic

#4CB351 #4C7AB3 #B34CAE #B3854C

square

#4CB351 #4C7AB3 #B34CAE #B3854C

split-complementary

#4CB351 #854CB3 #B34C7A

monochromatic

#285D2A #3A883E #4CB351 #77C57B #A2D7A5

Accessibility & contrast

On white

2.67

#4CB351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#4CB351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB351

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB351	#FFFFFF	#000000	##000000
##4CB351	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A448

Deuteranopia (green-blind)

#A99B58

Tritanopia (blue-blind)

#39AF9D

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4cb351;
/* rgb */ color: rgb(76, 179, 81);
/* oklch */ color: oklch(68.4% 0.167 144.3);

Tailwind

colors: {
  custom: {
    50: '#88cb84',
    500: '#4cb351',
    950: '#000000',
  },
}

SCSS

$custom: #4cb351;
$custom-light: #88cb84;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb351",
  "rgb": {
    "r": 76,
    "g": 179,
    "b": 81
  },
  "hsl": {
    "h": 122.913,
    "s": 40.392,
    "l": 50
  },
  "oklch": {
    "l": 0.68365,
    "c": 0.16692,
    "h": 144.3
  },
  "luminance": 0.34371
}

Semantic roles & 50–950 ramp

primary

#4CB351

secondary

#C496C2

accent

#58CAD0

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4CB351

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

Preview Lab → · Contrast checker → · Palette generator →