#4CB231#4CB231

#4CB231 is a light, vivid green. Relative luminance 0.336; OKLCH L 67.8% C 0.190 H 139.9°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#4CB231
RGB	rgb(76, 178, 49)
HSL	hsl(107, 57%, 45%)
HSV	hsv(107, 72%, 70%)
CMYK	cmyk(57.3%, 0%, 72.5%, 30.2%)
CIE-LAB	lab(64.64, -52.93, 54.02)
CIE-LCH	lch(64.64, 75.62, 134.42°)
OKLab	oklab(67.76% -0.1453 0.1223)
OKLCH	oklch(67.76% 0.19 139.9)
XYZ	xyz(19.4544, 33.5974, 8.3649)
Luminance	0.3360 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB231 #9731B2

analogous

#8DB231 #4CB231 #31B257

triadic

#4CB231 #314CB2 #B2314C

tetradic

#4CB231 #318DB2 #9731B2 #B25731

square

#4CB231 #318DB2 #9731B2 #B25731

split-complementary

#4CB231 #5731B2 #B2318D

monochromatic

#235217 #388224 #4CB231 #6BCF51 #94DC81

Accessibility & contrast

On white

2.72

#4CB231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#4CB231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB231

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB231	#FFFFFF	#000000	##000000
##4CB231	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A21A

Deuteranopia (green-blind)

#AA9A3E

Tritanopia (blue-blind)

#40AC99

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4cb231;
/* rgb */ color: rgb(76, 178, 49);
/* oklch */ color: oklch(67.8% 0.190 139.9);

Tailwind

colors: {
  custom: {
    50: '#89ca71',
    500: '#4cb231',
    950: '#000000',
  },
}

SCSS

$custom: #4cb231;
$custom-light: #89ca71;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb231",
  "rgb": {
    "r": 76,
    "g": 178,
    "b": 49
  },
  "hsl": {
    "h": 107.442,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67764,
    "c": 0.18993,
    "h": 139.9
  },
  "luminance": 0.33599
}

Semantic roles & 50–950 ramp

primary

#4CB231

secondary

#B679C5

accent

#48E0C0

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0D1308

muted

#7D827B

Preview Lab

Preview with #4CB231

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

Preview Lab → · Contrast checker → · Palette generator →