#4CB74B#4CB74B

#4CB74B is a light, vivid green. Relative luminance 0.359; OKLCH L 69.3% C 0.177 H 143.2°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#4CB74B
RGB	rgb(76, 183, 75)
HSL	hsl(119, 43%, 51%)
HSV	hsv(119, 59%, 72%)
CMYK	cmyk(58.5%, 0%, 59%, 28.2%)
CIE-LAB	lab(66.45, -52.25, 45.03)
CIE-LCH	lch(66.45, 68.97, 139.24°)
OKLab	oklab(69.33% -0.142 0.1062)
OKLCH	oklch(69.33% 0.177 143.2)
XYZ	xyz(21.1828, 35.9096, 12.4702)
Luminance	0.3591 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB74B #B64BB7

analogous

#82B74B #4CB74B #4BB780

triadic

#4CB74B #4B4CB7 #B74B4C

tetradic

#4CB74B #4B82B7 #B64BB7 #B7804B

square

#4CB74B #4B82B7 #B64BB7 #B7804B

split-complementary

#4CB74B #804BB7 #B74B82

monochromatic

#276127 #398D38 #4CB74B #77C877 #A3DAA2

Accessibility & contrast

On white

2.57

#4CB74B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#4CB74B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB74B

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB74B	#FFFFFF	#000000	##000000
##4CB74B	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA740

Deuteranopia (green-blind)

#AD9E54

Tritanopia (blue-blind)

#3AB29F

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4cb74b;
/* rgb */ color: rgb(76, 183, 75);
/* oklch */ color: oklch(69.3% 0.177 143.2);

Tailwind

colors: {
  custom: {
    50: '#89cd81',
    500: '#4cb74b',
    950: '#000000',
  },
}

SCSS

$custom: #4cb74b;
$custom-light: #89cd81;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb74b",
  "rgb": {
    "r": 76,
    "g": 183,
    "b": 75
  },
  "hsl": {
    "h": 119.444,
    "s": 42.857,
    "l": 50.588
  },
  "oklch": {
    "l": 0.69328,
    "c": 0.1773,
    "h": 143.2
  },
  "luminance": 0.35911
}

Semantic roles & 50–950 ramp

primary

#4CB74B

secondary

#C697C7

accent

#55D3D1

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C140A

muted

#7D827C

Preview Lab

Preview with #4CB74B

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

Preview Lab → · Contrast checker → · Palette generator →