#4CB415#4CB415

#4CB415 is a light, highly saturated yellow-green. Relative luminance 0.342; OKLCH L 68.1% C 0.205 H 138.2°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#4CB415
RGB	rgb(76, 180, 21)
HSL	hsl(99, 79%, 39%)
HSV	hsv(99, 88%, 71%)
CMYK	cmyk(57.8%, 0%, 88.3%, 29.4%)
CIE-LAB	lab(65.15, -55.19, 62.58)
CIE-LCH	lch(65.15, 83.44, 131.41°)
OKLab	oklab(68.14% -0.1528 0.1364)
OKLCH	oklch(68.14% 0.205 138.2)
XYZ	xyz(19.4364, 34.2315, 6.2924)
Luminance	0.3423 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CB415 #7D15B4

analogous

#9CB415 #4CB415 #15B42D

triadic

#4CB415 #154CB4 #B4154C

tetradic

#4CB415 #159CB4 #7D15B4 #B42D15

square

#4CB415 #159CB4 #7D15B4 #B42D15

split-complementary

#4CB415 #2D15B4 #B4159C

monochromatic

#1E4608 #357D0F #4CB415 #65E521 #8BEC58

Accessibility & contrast

On white

2.68

#4CB415 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#4CB415 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CB415

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CB415	#FFFFFF	#000000	##000000
##4CB415	1.00	2.68	7.85	7.85
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA300

Deuteranopia (green-blind)

#AD9B2D

Tritanopia (blue-blind)

#42AD99

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #4cb415;
/* rgb */ color: rgb(76, 180, 21);
/* oklch */ color: oklch(68.1% 0.205 138.2);

Tailwind

colors: {
  custom: {
    50: '#8acb66',
    500: '#4cb415',
    950: '#000000',
  },
}

SCSS

$custom: #4cb415;
$custom-light: #8acb66;
$custom-dark: #000000;

JSON

{
  "hex": "#4cb415",
  "rgb": {
    "r": 76,
    "g": 180,
    "b": 21
  },
  "hsl": {
    "h": 99.245,
    "s": 79.104,
    "l": 39.412
  },
  "oklch": {
    "l": 0.68138,
    "c": 0.20484,
    "h": 138.2
  },
  "luminance": 0.34233
}

Semantic roles & 50–950 ramp

primary

#4CB415

secondary

#A556CF

accent

#32F6B2

background

#F9FCF6

surface

#F1F9EB

border

#CBD2C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4CB415

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

Preview Lab → · Contrast checker → · Palette generator →