#4CAB31#4CAB31

#4CAB31 is a light, vivid green. Relative luminance 0.309; OKLCH L 65.9% C 0.181 H 139.6°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#4CAB31
RGB	rgb(76, 171, 49)
HSL	hsl(107, 55%, 43%)
HSV	hsv(107, 71%, 67%)
CMYK	cmyk(55.6%, 0%, 71.3%, 32.9%)
CIE-LAB	lab(62.41, -50.32, 51.73)
CIE-LCH	lch(62.41, 72.17, 134.21°)
OKLab	oklab(65.92% -0.1383 0.1175)
OKLCH	oklch(65.92% 0.181 139.6)
XYZ	xyz(18.0970, 30.8826, 7.9124)
Luminance	0.3088 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CAB31 #9031AB

analogous

#89AB31 #4CAB31 #31AB53

triadic

#4CAB31 #314CAB #AB314C

tetradic

#4CAB31 #3189AB #9031AB #AB5331

square

#4CAB31 #3189AB #9031AB #AB5331

split-complementary

#4CAB31 #5331AB #AB3189

monochromatic

#224C16 #377B23 #4CAB31 #69CC4D #91DA7D

Accessibility & contrast

On white

2.93

#4CAB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#4CAB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CAB31

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CAB31	#FFFFFF	#000000	##000000
##4CAB31	1.00	2.93	7.18	7.18
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C1D

Deuteranopia (green-blind)

#A4943D

Tritanopia (blue-blind)

#42A593

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4cab31;
/* rgb */ color: rgb(76, 171, 49);
/* oklch */ color: oklch(65.9% 0.181 139.6);

Tailwind

colors: {
  custom: {
    50: '#88c570',
    500: '#4cab31',
    950: '#000000',
  },
}

SCSS

$custom: #4cab31;
$custom-light: #88c570;
$custom-dark: #000000;

JSON

{
  "hex": "#4cab31",
  "rgb": {
    "r": 76,
    "g": 171,
    "b": 49
  },
  "hsl": {
    "h": 106.721,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.65922,
    "c": 0.18146,
    "h": 139.6
  },
  "luminance": 0.30884
}

Semantic roles & 50–950 ramp

primary

#4CAB31

secondary

#B175C2

accent

#49DFBE

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #4CAB31

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

Preview Lab → · Contrast checker → · Palette generator →