#4C9F23#4C9F23

#4C9F23 is a light, vivid green. Relative luminance 0.265; OKLCH L 62.6% C 0.175 H 137.7°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#4C9F23
RGB	rgb(76, 159, 35)
HSL	hsl(100, 64%, 38%)
HSV	hsv(100, 78%, 62%)
CMYK	cmyk(52.2%, 0%, 78%, 37.6%)
CIE-LAB	lab(58.46, -46.73, 52.84)
CIE-LCH	lch(58.46, 70.54, 131.49°)
OKLab	oklab(62.64% -0.1295 0.1179)
OKLCH	oklch(62.64% 0.175 137.7)
XYZ	xyz(15.6815, 26.4530, 5.8694)
Luminance	0.2645 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C9F23 #76239F

analogous

#8A9F23 #4C9F23 #239F38

triadic

#4C9F23 #234C9F #9F234C

tetradic

#4C9F23 #238A9F #76239F #9F3823

square

#4C9F23 #238A9F #76239F #9F3823

split-complementary

#4C9F23 #38239F #9F238A

monochromatic

#1C3B0D #346D18 #4C9F23 #64D12E #89DC60

Accessibility & contrast

On white

3.34

#4C9F23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#4C9F23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C9F23

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C9F23	#FFFFFF	#000000	##000000
##4C9F23	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49102

Deuteranopia (green-blind)

#9A8A31

Tritanopia (blue-blind)

#469988

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4c9f23;
/* rgb */ color: rgb(76, 159, 35);
/* oklch */ color: oklch(62.6% 0.175 137.7);

Tailwind

colors: {
  custom: {
    50: '#87bc68',
    500: '#4c9f23',
    950: '#000000',
  },
}

SCSS

$custom: #4c9f23;
$custom-light: #87bc68;
$custom-dark: #000000;

JSON

{
  "hex": "#4c9f23",
  "rgb": {
    "r": 76,
    "g": 159,
    "b": 35
  },
  "hsl": {
    "h": 100.161,
    "s": 63.918,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62643,
    "c": 0.17508,
    "h": 137.7
  },
  "luminance": 0.26454
}

Semantic roles & 50–950 ramp

primary

#4C9F23

secondary

#A05DC1

accent

#41E7B0

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #4C9F23

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

Preview Lab → · Contrast checker → · Palette generator →